diff --git a/README.md b/README.md
index b8e0388b8..2305e4e75 100755
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@ Dorothy maintainers are daily driving Dorothy on:
 Dorothy users are daily driving Dorothy on:
 
 -   Manjaro/Arch on Intel/AMD (x86_64)
+-   Windows 10 via [Ubuntu](https://ubuntu.com/wsl) [WSL2](https://docs.microsoft.com/en-au/windows/wsl/) on Intel/AMD (x86_64)
 -   Windows 11 via [Ubuntu](https://ubuntu.com/wsl) [WSL2](https://docs.microsoft.com/en-au/windows/wsl/) on Intel/AMD (x86_64)
 
 Dorothy maintainers and users are occasionally driving Dorothy on:
@@ -63,6 +64,15 @@ macOS:
 xcode-select --install
 ```
 
+Windows 10/11:
+
+```bash
+# [Install WSL.](https://learn.microsoft.com/en-au/windows/wsl/install)
+wsl --install
+wsl --set-default-version 2
+# note that [wsl --version] does not report WSL2, you need to do [wsl -l -v]
+```
+
 Ubuntu / Debian / Kali:
 
 ```bash
diff --git a/commands/is-linux b/commands/is-linux
index 242bd5176..6e52c41b4 100755
--- a/commands/is-linux
+++ b/commands/is-linux
@@ -20,6 +20,7 @@ function is_linux_test() (
 function is_linux() (
 	source "$DOROTHY/sources/bash.bash"
 
+	# this will/should pass on WSL on Windows
 	if test "$(uname -s)" = 'Linux'; then
 		return 0
 	else
diff --git a/commands/setup-util b/commands/setup-util
index 4e0245d5c..88ac31632 100755
--- a/commands/setup-util
+++ b/commands/setup-util
@@ -3342,7 +3342,12 @@ function setup_util() (
 		# ensure it is executable, then open or run it
 		chmod +x "$filepath"
 		if test "$__open" = 'yes'; then
-			open "$filepath"
+			if is-wsl; then
+				setup-util-wslu --quiet
+				wslview "$filepath"
+			else
+				open "$filepath"
+			fi
 		else
 			# external installer script
 			"$filepath"
diff --git a/commands/setup-util-bat b/commands/setup-util-bat
index 3137616e6..0bd0078f8 100755
--- a/commands/setup-util-bat
+++ b/commands/setup-util-bat
@@ -59,7 +59,7 @@ function setup_util_bat() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/bat'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -70,25 +70,25 @@ function setup_util_bat() (
 	arch="$(get-arch)"
 	if is-mac; then
 		add_download_option '-x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_arm64.deb'
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' 'bat'
 		elif test "$arch" = 'a32'; then
 			add_deb_option '_armhf.deb'
-			add_download_option '-arm-unknown-linux-musl.tar.gz'
+			add_download_option '-arm-unknown-linux-musl.tar.gz' 'bat'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'bat'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_i686.deb'
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'bat'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'bat.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-i686-pc-windows-msvc.zip' 'bat.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-bottom b/commands/setup-util-bottom
index ba196f079..e6cd6ede8 100755
--- a/commands/setup-util-bottom
+++ b/commands/setup-util-bottom
@@ -84,11 +84,7 @@ function setup_util_bottom() (
 	}
 	if is-mac; then
 		add_download_option '_x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_installer_option '_x86_64_installer.msi'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_download_option '_aarch64-unknown-linux-gnu.tar.gz'
 		elif test "$arch" = 'a32'; then
@@ -101,6 +97,11 @@ function setup_util_bottom() (
 			add_download_option '_riscv64gc-unknown-linux-gnu.tar.gz'
 		fi
 	fi
+	# .msi failed with: This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
+	# elif is-wsl; then
+	# 	if test "$arch" = 'x64'; then
+	# 		add_installer_option '_x86_64_installer.msi'
+	# 	fi
 	setup-util "${options[@]}"
 )
 
diff --git a/commands/setup-util-carapace b/commands/setup-util-carapace
index 541650e82..7fc73fcd0 100755
--- a/commands/setup-util-carapace
+++ b/commands/setup-util-carapace
@@ -35,12 +35,11 @@ function setup_util_carapace() (
 	fi
 
 	# setup
+	# couldn't get APT to work, APT_REPO was malformed
 	local arch options=(
 		--cli='carapace'
 		"$@"
 		AUR='carapace-bin' # ARCH
-		APT_REPO='deb [trusted=yes] https://apt.fury.io/rsteube/ /'
-		APT='carapace-bin'
 		BREW_TAP='rsteube/homebrew-tap'
 		BREW='rsteube/tap/carapace'
 		NIX='carapace'
@@ -64,16 +63,10 @@ function setup_util_carapace() (
 			--release='latest' \
 			--asset-filter="$(echo-escape-regex -- "$1")$" | echo-first-line || :
 	}
-	function add_download_option {
-		options+=(
-			DOWNLOAD="$(get_github_asset_url "$@")"
-			DOWNLOAD_UNZIP_FILTER='carapace'
-		)
-	}
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='gum'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_apk_option {
@@ -98,30 +91,30 @@ function setup_util_carapace() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '_darwin_amd64.tar.gz'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '_windows_arm64.zip'
-		elif test "$arch" = 'x64'; then
-			add_download_option '_windows_amd64.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_windows_386.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_apk_option '_linux_arm64.apk'
 			add_deb_option '_linux_arm64.deb'
 			add_rpm_option '_linux_arm64.rpm'
-			add_download_option '_linux_arm64.tar.gz'
+			add_download_option '_linux_arm64.tar.gz' 'carapace'
 		elif test "$arch" = 'x64'; then
 			add_apk_option '_linux_amd64.apk'
 			add_deb_option '_linux_amd64.deb'
 			add_rpm_option '_linux_amd64.rpm'
-			add_download_option '_linux_amd64.tar.gz'
+			add_download_option '_linux_amd64.tar.gz' 'carapace'
 		elif test "$arch" = 'x32'; then
 			add_apk_option '_linux_386.apk'
 			add_deb_option '_linux_386.deb'
 			add_rpm_option '_linux_386.rpm'
-			add_download_option '_linux_386.tar.gz'
+			add_download_option '_linux_386.tar.gz' 'carapace'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'a64'; then
+			add_download_option '_windows_arm64.zip' 'carapace.exe'
+		elif test "$arch" = 'x64'; then
+			add_download_option '_windows_amd64.zip' 'carapace.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '_windows_386.zip' 'carapace.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-cronitor b/commands/setup-util-cronitor
index e85f16504..c6cf9b0c5 100755
--- a/commands/setup-util-cronitor
+++ b/commands/setup-util-cronitor
@@ -31,27 +31,27 @@ function setup_util_cronitor() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='cronitor'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'darwin_arm64.tar.gz'
+			add_download_option 'darwin_arm64.tar.gz' 'cronitor'
 		else
-			add_download_option 'darwin_amd64.tar.gz'
+			add_download_option 'darwin_amd64.tar.gz' 'cronitor'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option 'windows_amd64.tar.gz'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'linux_arm64.tar.gz'
+			add_download_option 'linux_arm64.tar.gz' 'cronitor'
 		elif test "$arch" = 'a32'; then
-			add_download_option 'linux_arm.tar.gz'
+			add_download_option 'linux_arm.tar.gz' 'cronitor'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'linux_amd64.tar.gz'
+			add_download_option 'linux_amd64.tar.gz' 'cronitor'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option 'windows_amd64.zip' 'cronitor.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-delta b/commands/setup-util-delta
index 83a38a8c9..c076aa8a7 100755
--- a/commands/setup-util-delta
+++ b/commands/setup-util-delta
@@ -53,7 +53,7 @@ function setup_util_delta() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/delta'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -64,27 +64,27 @@ function setup_util_delta() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' 'delta'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' 'delta'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_arm64.deb'
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' 'delta'
 		elif test "$arch" = 'a32'; then
 			add_deb_option '_armhf.deb'
-			add_download_option '-arm-unknown-linux-gnueabihf.tar.gz'
+			add_download_option '-arm-unknown-linux-gnueabihf.tar.gz' 'delta'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'delta'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_i386.deb'
-			add_download_option '-i686-unknown-linux-gnu.tar.gz'
+			add_download_option '-i686-unknown-linux-gnu.tar.gz' 'delta'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'delta.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-deno b/commands/setup-util-deno
index 0706065e5..f9fd80c7f 100755
--- a/commands/setup-util-deno
+++ b/commands/setup-util-deno
@@ -50,25 +50,31 @@ function setup_util_deno() (
 	}
 	function add_download_option {
 		options+=(
-			DOWNLOAD="$(get_github_asset_url "$@")"
-			DOWNLOAD_UNZIP_FILTER='deno'
+			DOWNLOAD="$(get_github_asset_url "$1")"
+			DOWNLOAD_UNZIP_FILTER="$2"
+		)
+	}
+	function add_download_option_arm {
+		options+=(
+			DOWNLOAD="$(get_github_asset_url "$1" 'LukeChannings/deno-arm64')"
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'deno-aarch64-apple-darwin.zip'
+			add_download_option 'deno-aarch64-apple-darwin.zip' 'deno'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'deno-x86_64-apple-darwin.zip'
+			add_download_option 'deno-x86_64-apple-darwin.zip' 'deno'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option 'deno-x86_64-pc-windows-msvc.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'deno-linux-arm64.zip' 'LukeChannings/deno-arm64'
+			add_download_option_arm 'deno-linux-arm64.zip' 'deno'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'deno-x86_64-unknown-linux-gnu.zip'
+			add_download_option 'deno-x86_64-unknown-linux-gnu.zip' 'deno'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option 'deno-x86_64-pc-windows-msvc.zip' 'deno.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-dust b/commands/setup-util-dust
index e06f713d7..49e32ff9b 100755
--- a/commands/setup-util-dust
+++ b/commands/setup-util-dust
@@ -45,7 +45,7 @@ function setup_util_dust() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/dust'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -54,24 +54,24 @@ function setup_util_dust() (
 		)
 	}
 	if is-mac; then
-		add_download_option 'x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
-		fi
-	else
+		add_download_option 'x86_64-apple-darwin.tar.gz' 'dust'
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-unknown-linux-musl.tar.gz'
+			add_download_option '-aarch64-unknown-linux-musl.tar.gz' 'dust'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-arm-unknown-linux-musl.tar.gz'
+			add_download_option '-arm-unknown-linux-musl.tar.gz' 'dust'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'dust'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_i386.deb'
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'dust'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'dust.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-i686-pc-windows-msvc.zip' 'dust.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-elvish b/commands/setup-util-elvish
index 7c7a0abbe..2c569c6e7 100755
--- a/commands/setup-util-elvish
+++ b/commands/setup-util-elvish
@@ -2,6 +2,8 @@
 
 # https://elv.sh/get/
 
+# https://github.com/elves/elvish/releases <-- just source
+
 # https://repology.org/project/elvish/versions
 
 function setup_util_elvish() (
@@ -29,7 +31,7 @@ function setup_util_elvish() (
 	function add_download_option {
 		local release url platform="$1"
 		release="$(get-github-release elves/elvish)" # v0.19.2
-		url="https://dl.elv.sh/$platform/elvish-$release.tar.gz"
+		url="https://dl.elv.sh/$platform/elvish-$release.$2"
 		options+=(
 			DOWNLOAD="$url"
 			DOWNLOAD_UNZIP_FORMAT='auto'
@@ -38,25 +40,26 @@ function setup_util_elvish() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'darwin-arm64'
+			add_download_option 'darwin-arm64' 'tar.gz'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'darwin-amd64'
-		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option 'windows-amd64'
-		elif test "$arch" = 'x32'; then
-			add_download_option 'windows-386'
+			add_download_option 'darwin-amd64' 'tar.gz'
 		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'linux-arm64'
+			add_download_option 'linux-arm64' 'tar.gz'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'linux-amd64'
+			add_download_option 'linux-amd64' 'tar.gz'
 		elif test "$arch" = 'x32'; then
-			add_download_option 'linux-386'
+			add_download_option 'linux-386' 'tar.gz'
 		fi
 	fi
+	# doesn't work on WSL: Cannot connect to daemon: failed to spawn daemon: fork/exec \\wsl.localhost\Ubuntu\home\balupton\.local\bin\elvish: Incorrect function.
+	# elif is-wsl; then
+	# 	if test "$arch" = 'x64'; then
+	# 		add_download_option 'windows-amd64' 'zip'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option 'windows-386' 'zip'
+	# 	fi
 	setup-util "${options[@]}"
 )
 
diff --git a/commands/setup-util-eza b/commands/setup-util-eza
index a41bc5a68..7120ef6d5 100755
--- a/commands/setup-util-eza
+++ b/commands/setup-util-eza
@@ -4,9 +4,6 @@
 # ls alternative
 
 # https://github.com/eza-community/eza/releases
-# aarch64-unknown-linux-gnu-eza
-# x86_64-pc-windows-gnu-eza.exe
-# x86_64-unknown-linux-gnu-eza
 
 # https://repology.org/project/eza/versions
 
@@ -41,19 +38,19 @@ function setup_util_eza() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/eza'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	arch="$(get-arch)"
-	if is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option 'x86_64-pc-windows-gnu-eza.exe'
-		fi
-	else
+	if is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option 'aarch64-unknown-linux-gnu-eza'
+			add_download_option 'aarch64-unknown-linux-gnu.tar.gz' 'eza'
 		elif test "$arch" = 'x64'; then
-			add_download_option 'x86_64-unknown-linux-gnu-eza'
+			add_download_option 'x86_64-unknown-linux-musl.tar.gz' 'eza'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option 'x86_64-pc-windows-gnu.zip' 'eza.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-fd b/commands/setup-util-fd
index 54ac76bc0..28312025f 100755
--- a/commands/setup-util-fd
+++ b/commands/setup-util-fd
@@ -63,7 +63,7 @@ function setup_util_fd() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/fd'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -73,26 +73,26 @@ function setup_util_fd() (
 	}
 	arch="$(get-arch)"
 	if is-mac; then
-		add_download_option '-x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
-		fi
-	else
+		add_download_option '-x86_64-apple-darwin.tar.gz' 'fd'
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_arm64.deb'
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' 'fd'
 		elif test "$arch" = 'a32'; then
 			add_deb_option '_armhf.deb'
-			add_download_option '-arm-unknown-linux-musl.tar.gz'
+			add_download_option '-arm-unknown-linux-musl.tar.gz' 'fd'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'fd'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_i686.deb'
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'fd'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'fd.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-i686-pc-windows-msvc.zip' 'fd.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-fzf b/commands/setup-util-fzf
index 509bc782e..55ee204a9 100755
--- a/commands/setup-util-fzf
+++ b/commands/setup-util-fzf
@@ -67,6 +67,12 @@ function setup_util_fzf() (
 			DOWNLOAD_UNZIP_FILTER='fzf'
 		)
 	}
+	function add_download_option_windows {
+		options+=(
+			DOWNLOAD="$(get_github_asset_url "$1")"
+			DOWNLOAD_UNZIP_FORMAT='zip'
+		)
+	}
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'x64'; then
@@ -74,21 +80,21 @@ function setup_util_fzf() (
 		elif test "$arch" = 'a64'; then
 			add_download_option '-darwin_arm64.zip'
 		fi
-	elif is-wsl; then
+	elif is-linux; then
 		if test "$arch" = 'x64'; then
-			add_download_option '-windows_amd64.zip'
+			add_download_option '-linux_amd64.tar.gz'
 		elif test "$arch" = 'a64'; then
-			add_download_option '-windows_arm64.zip'
+			add_download_option '-linux_arm64.tar.gz'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-windows_armv7.zip'
+			add_download_option '-linux_armv7.tar.gz'
 		fi
-	else
+	elif is-wsl; then
 		if test "$arch" = 'x64'; then
-			add_download_option '-linux_amd64.tar.gz'
+			add_download_option_windows '-windows_amd64.zip'
 		elif test "$arch" = 'a64'; then
-			add_download_option '-linux_arm64.tar.gz'
+			add_download_option_windows '-windows_arm64.zip'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-linux_armv7.tar.gz'
+			add_download_option_windows '-windows_armv7.zip'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-gh b/commands/setup-util-gh
index 3b3672331..b0c8a6366 100755
--- a/commands/setup-util-gh
+++ b/commands/setup-util-gh
@@ -60,11 +60,11 @@ function setup_util_gh() (
 			--release='latest' \
 			--asset-filter="$(echo-escape-regex -- "$1")$" | echo-first-line || :
 	}
-	function add_download_option {
-		options+=(
-			DOWNLOAD="$(get_github_asset_url "$1")"
-		)
-	}
+	# function add_download_option {
+	# 	options+=(
+	# 		DOWNLOAD="$(get_github_asset_url "$1")"
+	# 	)
+	# }
 	function add_deb_option {
 		options+=(
 			DEB="$(get_github_asset_url "$1")"
@@ -82,41 +82,46 @@ function setup_util_gh() (
 		)
 	}
 	arch="$(get-arch)"
-	if is-mac; then
-		if test "$arch" = 'a64'; then
-			add_download_option '_macOS_arm64.zip'
-		elif test "$arch" = 'x64'; then
-			add_download_option '_macOS_amd64.zip'
-		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '_windows_arm64.zip'
-		elif test "$arch" = 'x64'; then
-			add_download_option '_windows_amd64.zip'
-			add_installer_option '_windows_amd64.msi'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_windows_386.zip'
-			add_installer_option '_windows_386.msi'
-		fi
-	else
+	# download method error: linux-wsl, and windows-wsl fail with: bash: /home/balupton/.local/bin/gh: cannot execute binary file: Exec format error
+	# disabling macos download method as well just in case
+	#
+	# if is-mac; then
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '_macOS_arm64.zip'
+	# 	elif test "$arch" = 'x64'; then
+	# 		add_download_option '_macOS_amd64.zip'
+	# 	fi
+	# el
+	if is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_linux_arm64.deb'
 			add_rpm_option '_linux_arm64.rpm'
-			add_download_option '_linux_arm64.tar.gz'
+			# add_download_option '_linux_arm64.tar.gz'
 		elif test "$arch" = 'a32'; then
 			add_deb_option '_linux_armv6.deb'
 			add_rpm_option '_linux_armv6.rpm'
-			add_download_option '_linux_armv6.tar.gz'
+			# add_download_option '_linux_armv6.tar.gz'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_linux_amd64.deb'
 			add_rpm_option '_linux_amd64.rpm'
-			add_download_option '_linux_amd64.tar.gz'
+			# add_download_option '_linux_amd64.tar.gz'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_linux_386.deb'
 			add_rpm_option '_linux_386.rpm'
-			add_download_option '_linux_386.tar.gz'
+			# add_download_option '_linux_386.tar.gz'
 		fi
 	fi
+	# bash: /home/balupton/.local/bin/gh: cannot execute binary file: Exec format error
+	# elif is-wsl; then
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '_windows_arm64.zip'
+	# 	elif test "$arch" = 'x64'; then
+	# 		add_download_option '_windows_amd64.zip'
+	# 		add_installer_option '_windows_amd64.msi'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option '_windows_386.zip'
+	# 		add_installer_option '_windows_386.msi'
+	# 	fi
 	setup-util "${options[@]}"
 )
 
diff --git a/commands/setup-util-go b/commands/setup-util-go
index be8101251..55b30cb69 100755
--- a/commands/setup-util-go
+++ b/commands/setup-util-go
@@ -5,12 +5,6 @@
 function setup_util_go() (
 	source "$DOROTHY/sources/bash.bash"
 
-	# if is-wsl; then
-	# 	echo-style --notice="If golang fails to install, install choco first or install go manually:" $'\n' \
-	# 		--code='   https://chocolatey.org/install#individual' $'\n' \
-	# 		--code='   https://go.dev/dl/' > /dev/stderr
-	# fi
-
 	# improve performance
 	if is-needle --quiet "$@" && ! is-needle --upgrade "$@" && ! is-needle --uninstall "$@" && command-exists go; then
 		return 0
@@ -32,6 +26,13 @@ function setup_util_go() (
 		BREW='go'
 	)
 	setup-util "${options[@]}"
+
+	# not needed, installed fine via apt on wsl
+	# if is-wsl; then
+	# 	echo-style --notice="If golang fails to install, install choco first or install go manually:" $'\n' \
+	# 		--code='   https://chocolatey.org/install#individual' $'\n' \
+	# 		--code='   https://go.dev/dl/' > /dev/stderr
+	# fi
 )
 
 # fire if invoked standalone
diff --git a/commands/setup-util-got b/commands/setup-util-got
index e4bcbdbfc..d70ebf62c 100755
--- a/commands/setup-util-got
+++ b/commands/setup-util-got
@@ -48,7 +48,7 @@ function setup_util_got() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '_Darwin_amd64.tar.gz'
 		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'x64'; then
 			add_download_option '_Linux_amd64.tar.gz'
 		elif test "$arch" = 'x32'; then
diff --git a/commands/setup-util-grex b/commands/setup-util-grex
index 980006730..3619c6652 100755
--- a/commands/setup-util-grex
+++ b/commands/setup-util-grex
@@ -36,23 +36,23 @@ function setup_util_grex() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='grex'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' 'grex'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' 'grex'
 		fi
-	elif is-wsl; then
+	elif is-linux; then
 		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'grex'
 		fi
-	else
+	elif is-wsl; then
 		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'grex.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-gum b/commands/setup-util-gum
index 00a4a319b..cd7bee795 100755
--- a/commands/setup-util-gum
+++ b/commands/setup-util-gum
@@ -81,7 +81,7 @@ function setup_util_gum() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='gum'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_apk_option {
@@ -102,37 +102,37 @@ function setup_util_gum() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '_Darwin_arm64.tar.gz'
+			add_download_option '_Darwin_arm64.tar.gz' 'gum'
 		elif test "$arch" = 'x64'; then
-			add_download_option '_Darwin_x86_64.tar.gz'
+			add_download_option '_Darwin_x86_64.tar.gz' 'gum'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '_Windows_x86_64.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_Windows_i386.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_apk_option '_aarch64.apk'
 			add_deb_option '_arm64.deb'
 			add_rpm_option '.aarch64.rpm'
-			add_download_option '_Linux_arm64.tar.gz'
+			add_download_option '_Linux_arm64.tar.gz' 'gum'
 		elif test "$arch" = 'a32'; then
 			add_apk_option '_armv7.apk'
 			add_deb_option '_armhf.deb'
 			add_rpm_option '.armv7hl.rpm'
-			add_download_option '_Linux_arm.tar.gz'
+			add_download_option '_Linux_arm.tar.gz' 'gum'
 		elif test "$arch" = 'x64'; then
 			add_apk_option '_x86_64.apk'
 			add_deb_option '_amd64.deb'
 			add_rpm_option '.x86_64.rpm'
-			add_download_option '_Linux_x86_64.tar.gz'
+			add_download_option '_Linux_x86_64.tar.gz' 'gum'
 		elif test "$arch" = 'x32'; then
 			add_apk_option '_x86.apk'
 			add_deb_option '_i386.deb'
 			add_rpm_option '.i386.rpm'
-			add_download_option '_Linux_i386.tar.gz'
+			add_download_option '_Linux_i386.tar.gz' 'gum'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '_Windows_x86_64.zip' 'gum.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '_Windows_i386.zip' 'gum.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-hyperfine b/commands/setup-util-hyperfine
index 5342d39a9..81dda6849 100755
--- a/commands/setup-util-hyperfine
+++ b/commands/setup-util-hyperfine
@@ -60,7 +60,7 @@ function setup_util_hyperfine() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/hyperfine'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -70,26 +70,26 @@ function setup_util_hyperfine() (
 	}
 	arch="$(get-arch)"
 	if is-mac; then
-		add_download_option '-x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
-		fi
-	else
+		add_download_option '-x86_64-apple-darwin.tar.gz' 'hyperfine'
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_arm64.deb'
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' 'hyperfine'
 		elif test "$arch" = 'a32'; then
 			add_deb_option '_armhf.deb'
-			add_download_option '-arm-unknown-linux-musl.tar.gz'
+			add_download_option '-arm-unknown-linux-musl.tar.gz' 'hyperfine'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'hyperfine'
 		elif test "$arch" = 'x32'; then
 			add_deb_option '_i686.deb'
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'hyperfine'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'hyperfine.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-i686-pc-windows-msvc.zip' 'hyperfine.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-jq b/commands/setup-util-jq
index 93455789a..d8be0df4e 100755
--- a/commands/setup-util-jq
+++ b/commands/setup-util-jq
@@ -79,13 +79,7 @@ function setup_util_jq() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '-macos-amd64'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-windows-amd64.exe'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-windows-i386.exe'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'r64'; then
 			add_download_option '-linux-riscv64'
 		elif test "$arch" = 'a64'; then
@@ -98,6 +92,13 @@ function setup_util_jq() (
 			add_download_option '-linux-i386'
 		fi
 	fi
+	# it runs fine, however it handles encodings/line-endings incorrectly causing bad parsing outputs
+	# elif is-wsl; then
+	# 	if test "$arch" = 'x64'; then
+	# 		add_download_option '-windows-amd64.exe'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option '-windows-i386.exe'
+	# 	fi
 	setup-util "${options[@]}"
 )
 
diff --git a/commands/setup-util-micro b/commands/setup-util-micro
index a95c5fa42..719f207eb 100755
--- a/commands/setup-util-micro
+++ b/commands/setup-util-micro
@@ -55,12 +55,12 @@ function setup_util_micro() (
 			--dry \
 			--slug='zyedidia/micro' \
 			--release='latest' \
-			--asset-filter="$(echo-escape-regex -- "$1")$" | echo-first-line || :
+			--asset-filter="$(echo-escape-regex -- "$1")" | echo-first-line || :
 	}
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/micro'
+			DOWNLOAD_UNZIP_FILTER="*/$2"
 		)
 	}
 	function add_deb_option {
@@ -70,23 +70,23 @@ function setup_util_micro() (
 	}
 	arch="$(get-arch)"
 	if is-mac; then
-		add_download_option '-osx.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-win64.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-win32.zip'
-		fi
-	else
+		add_download_option '-osx.tar.gz' 'micro'
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-linux-arm64.tar.gz'
+			add_download_option '-linux-arm64.tar.gz' 'micro'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-linux-arm.tar.gz'
+			add_download_option '-linux-arm.tar.gz' 'micro'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '-amd64.deb'
-			add_download_option '-linux64.tar.gz'
+			add_download_option '-linux64.tar.gz' 'micro'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-linux32.tar.gz' 'micro'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-win64.zip' 'micro.exe'
 		elif test "$arch" = 'x32'; then
-			add_download_option '-linux32.tar.gz'
+			add_download_option '-win32.zip' 'micro.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-neovim b/commands/setup-util-neovim
index 8c58d6e33..2dc2f5d37 100755
--- a/commands/setup-util-neovim
+++ b/commands/setup-util-neovim
@@ -60,13 +60,16 @@ function setup_util_neovim() (
 		)
 	}
 	arch="$(get-arch)"
-	if is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_installer_option '-win64.msi'
-		fi
-	elif is-appimage; then
+
+	if is-appimage; then
 		add_download_appimage_option '.appimage'
 	fi
+	# .msi failed with: This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
+	# elif is-wsl; then
+	# 	if test "$arch" = 'x64'; then
+	# 		add_installer_option '-win64.msi'
+	# 	fi
+	# fi
 	setup-util "${options[@]}"
 
 	# all extras should be optional and below
diff --git a/commands/setup-util-nu b/commands/setup-util-nu
index 4b8ad1f8f..c7256a329 100755
--- a/commands/setup-util-nu
+++ b/commands/setup-util-nu
@@ -94,7 +94,7 @@ function setup_util_nu() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='*/nu'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_installer_option {
@@ -106,28 +106,29 @@ function setup_util_nu() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' '*/nu'
 		else
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' '*/nu'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-pc-windows-msvc.zip'
-			add_installer_option '-aarch64-pc-windows-msvc.msi'
-		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-			add_installer_option '-x86_64-pc-windows-msvc.msi'
-		fi
-	else
+	elif is-linux; then # includes wsl
 		if test "$arch" = 'r64'; then
-			add_download_option '-riscv64gc-unknown-linux-gnu.tar.gz'
+			add_download_option '-riscv64gc-unknown-linux-gnu.tar.gz' '*/nu'
 		elif test "$arch" = 'a64'; then
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' '*/nu'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-armv7-unknown-linux-gnueabihf.tar.gz'
+			add_download_option '-armv7-unknown-linux-gnueabihf.tar.gz' '*/nu'
+		elif test "$arch" = 'x64'; then
+			# add_download_option '-x86_64-unknown-linux-gnu.tar.gz' '*/nu'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' '*/nu'
+		fi
+	elif is-wsl; then
+		# .msi failed with: This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
+		if test "$arch" = 'a64'; then
+			add_download_option '-aarch64-pc-windows-msvc.zip' 'nu.exe' # uses windows config, rather than wsl config
+			# add_installer_option '-aarch64-pc-windows-msvc.msi'
 		elif test "$arch" = 'x64'; then
-			# add_download_option '-x86_64-unknown-linux-gnu.tar.gz'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'nu.exe' # uses windows config, rather than wsl config
+			# add_installer_option '-x86_64-pc-windows-msvc.msi'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-obs b/commands/setup-util-obs
index ceebb918b..3fdbd944a 100755
--- a/commands/setup-util-obs
+++ b/commands/setup-util-obs
@@ -42,7 +42,7 @@ function setup_util_obs() (
 	function add_installer_option {
 		options+=(
 			INSTALLER="$(get_github_asset_url "$1")"
-			INsTALLER_OPEN=yes
+			INSTALLER_OPEN=yes
 		)
 	}
 	function add_deb_option {
@@ -57,11 +57,19 @@ function setup_util_obs() (
 		elif test "$arch" = 'x64'; then
 			add_download_app_option '-macos-x86_64.dmg'
 		fi
-	elif is-wsl; then
-		add_installer_option '-Full-Installer-x64.exe'
 	elif is-ubuntu && test "$arch" = 'x64'; then
 		add_deb_option ".$(get-ubuntu-release-name)_amd64.deb"
 	fi
+	# .exe failed with:
+	# Start : This command cannot be run due to the error: Incorrect function.
+	# At line:1 char:128
+	# + ... oding(850); Start "\\wsl.localhost\Ubuntu\home\balupton\.cache\doroth ...
+	# +                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+	#     + CategoryInfo          : InvalidOperation: (:) [Start-Process], InvalidOperationException
+	#     + FullyQualifiedErrorId : InvalidOperationException,Microsoft.PowerShell.Commands.StartProcessCommand
+	#
+	# elif is-wsl; then
+	# 	add_installer_option '-Full-Installer-x64.exe'
 	setup-util "${options[@]}"
 )
 
diff --git a/commands/setup-util-procs b/commands/setup-util-procs
index 8047c82b6..7c7280cdd 100755
--- a/commands/setup-util-procs
+++ b/commands/setup-util-procs
@@ -43,7 +43,7 @@ function setup_util_procs() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='procs'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_rpm_option {
@@ -53,15 +53,15 @@ function setup_util_procs() (
 	}
 	arch="$(get-arch)"
 	if is-mac; then
-		add_download_option '-x86_64-mac.zip'
-	elif is-wsl; then
+		add_download_option '-x86_64-mac.zip' 'procs'
+	elif is-linux; then
 		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-windows.zip'
+			add_rpm_option '.x86_64.rpm'
+			add_download_option '-x86_64-linux.zip' 'procs'
 		fi
-	else
+	elif is-wsl; then
 		if test "$arch" = 'x64'; then
-			add_rpm_option '.x86_64.rpm'
-			add_download_option '-x86_64-linux.zip'
+			add_download_option '-x86_64-windows.zip' 'procs.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-ripgrep b/commands/setup-util-ripgrep
index aee4dfde8..a67b2e816 100755
--- a/commands/setup-util-ripgrep
+++ b/commands/setup-util-ripgrep
@@ -63,33 +63,33 @@ function setup_util_ripgrep() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='rg'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' 'rg'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' 'rg'
 		fi
-	elif is-wsl; then
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-pc-windows-msvc.zip'
+			add_download_option '-aarch64-unknown-linux-musl.tar.gz' 'rg'
+		elif test "$arch" = 'a32'; then
+			add_download_option '-arm-unknown-linux-gnueabihf.tar.gz' 'rg'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'rg'
 		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'rg'
 		fi
-	else
+	elif is-wsl; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-unknown-linux-musl.tar.gz'
-		elif test "$arch" = 'a32'; then
-			add_download_option '-arm-unknown-linux-gnueabihf.tar.gz'
+			add_download_option '-aarch64-pc-windows-msvc.zip' 'rg.exe'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'rg.exe'
 		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-pc-windows-msvc.zip' 'rg.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-shfmt b/commands/setup-util-shfmt
index b782b7b98..939530e38 100755
--- a/commands/setup-util-shfmt
+++ b/commands/setup-util-shfmt
@@ -58,13 +58,7 @@ function setup_util_shfmt() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '_darwin_amd64'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '_windows_amd64.exe'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_windows_386.exe'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_download_option '_linux_arm64'
 		elif test "$arch" = 'a32'; then
@@ -74,6 +68,12 @@ function setup_util_shfmt() (
 		elif test "$arch" = 'x32'; then
 			add_download_option '_linux_386'
 		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '_windows_amd64.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '_windows_386.exe'
+		fi
 	fi
 	setup-util "${options[@]}"
 )
diff --git a/commands/setup-util-starship b/commands/setup-util-starship
index 14bf0687e..b4d6725bb 100755
--- a/commands/setup-util-starship
+++ b/commands/setup-util-starship
@@ -46,7 +46,7 @@ function setup_util_starship() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='starship'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_installer_option {
@@ -58,29 +58,30 @@ function setup_util_starship() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' 'starship'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' 'starship'
 		fi
-	elif is-wsl; then
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-pc-windows-msvc.zip'
+			add_download_option '-aarch64-unknown-linux-musl.tar.gz' 'starship'
+		elif test "$arch" = 'a32'; then
+			add_download_option '-arm-unknown-linux-musl.tar.gz' 'starship'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-			add_installer_option '-x86_64-pc-windows-msvc.msi'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'starship'
 		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.zip'
-			add_installer_option '-i686-pc-windows-msvc.msi'
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'starship'
 		fi
-	else
+	elif is-wsl; then
+		# .msi failed with: This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-unknown-linux-musl.tar.gz'
-		elif test "$arch" = 'a32'; then
-			add_download_option '-arm-unknown-linux-musl.tar.gz'
+			add_download_option '-aarch64-pc-windows-msvc.zip' 'starship.exe'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'starship.exe'
+			# add_installer_option '-x86_64-pc-windows-msvc.msi'
 		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-pc-windows-msvc.zip' 'starship.exe'
+			# add_installer_option '-i686-pc-windows-msvc.msi'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-strongbox b/commands/setup-util-strongbox
index 47c9037d9..6fc3ddb43 100755
--- a/commands/setup-util-strongbox
+++ b/commands/setup-util-strongbox
@@ -53,17 +53,7 @@ function setup_util_strongbox() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '_darwin_amd64'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '_windows_arm64.exe'
-		elif test "$arch" = 'a32'; then
-			add_download_option '_windows_armv6.exe'
-		elif test "$arch" = 'x64'; then
-			add_download_option '_windows_amd64.exe'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_windows_386.exe'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_download_option '_linux_arm64'
 		elif test "$arch" = 'a32'; then
@@ -74,6 +64,17 @@ function setup_util_strongbox() (
 			add_download_option '_linux_386'
 		fi
 	fi
+	# .exe fails with: https://github.com/uw-labs/strongbox/issues/77
+	# elif is-wsl; then
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '_windows_arm64.exe'
+	# 	elif test "$arch" = 'a32'; then
+	# 		add_download_option '_windows_armv6.exe'
+	# 	elif test "$arch" = 'x64'; then
+	# 		add_download_option '_windows_amd64.exe'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option '_windows_386.exe'
+	# 	fi
 	setup-util "${options[@]}"
 
 	# if installed, configure
diff --git a/commands/setup-util-syncthing b/commands/setup-util-syncthing
index 73ee411fa..baeaba063 100755
--- a/commands/setup-util-syncthing
+++ b/commands/setup-util-syncthing
@@ -102,49 +102,51 @@ function setup_util_syncthing() (
 		XBPS='syncthing'   # VOID
 		ZYPPER='syncthing' # SUSE
 	)
-	function get_github_asset_url {
-		github-download \
-			--dry \
-			--slug='syncthing/syncthing' \
-			--release='latest' \
-			--asset-filter="$(echo-escape-regex -- "$1")" | echo-first-line || :
-	}
-	function add_download_option {
-		options+=(
-			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='syncthing'
-		)
-	}
-	arch="$(get-arch)"
-	if is-mac; then
-		if test "$arch" = 'a64'; then
-			add_download_option '-macos-arm64-'
-		else
-			add_download_option '-macos-amd64-'
-		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '-windows-arm64-'
-		elif test "$arch" = 'a32'; then
-			add_download_option '-windows-arm-'
-		elif test "$arch" = 'x64'; then
-			add_download_option '-windows-amd64-'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-windows-386-'
-		fi
-	else
-		if test "$arch" = 'a64'; then
-			add_download_option '-linux-arm64-'
-		elif test "$arch" = 'a32'; then
-			add_download_option '-linux-arm-'
-		elif test "$arch" = 'x64'; then
-			add_download_option '-linux-amd64-'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-linux-386-'
-		elif test "$arch" = 'r64'; then
-			add_download_option '-linux-riscv64-'
-		fi
-	fi
+	# @todo: installing via download requires installing the service, and I currently don't know how to do that
+	#
+	# function get_github_asset_url {
+	# 	github-download \
+	# 		--dry \
+	# 		--slug='syncthing/syncthing' \
+	# 		--release='latest' \
+	# 		--asset-filter="$(echo-escape-regex -- "$1")" | echo-first-line || :
+	# }
+	# function add_download_option {
+	# 	options+=(
+	# 		DOWNLOAD="$(get_github_asset_url "$1")"
+	# 		DOWNLOAD_UNZIP_FILTER="$2"
+	# 	)
+	# }
+	# arch="$(get-arch)"
+	# if is-mac; then
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '-macos-arm64-' 'syncthing'
+	# 	else
+	# 		add_download_option '-macos-amd64-' 'syncthing'
+	# 	fi
+	# elif is-wsl; then
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '-windows-arm64-' '*/syncthing.exe'
+	# 	elif test "$arch" = 'a32'; then
+	# 		add_download_option '-windows-arm-' '*/syncthing.exe'
+	# 	elif test "$arch" = 'x64'; then
+	# 		add_download_option '-windows-amd64-' '*/syncthing.exe'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option '-windows-386-' '*/syncthing.exe'
+	# 	fi
+	# else
+	# 	if test "$arch" = 'a64'; then
+	# 		add_download_option '-linux-arm64-' 'syncthing'
+	# 	elif test "$arch" = 'a32'; then
+	# 		add_download_option '-linux-arm-' 'syncthing'
+	# 	elif test "$arch" = 'x64'; then
+	# 		add_download_option '-linux-amd64-' 'syncthing'
+	# 	elif test "$arch" = 'x32'; then
+	# 		add_download_option '-linux-386-' 'syncthing'
+	# 	elif test "$arch" = 'r64'; then
+	# 		add_download_option '-linux-riscv64-' 'syncthing'
+	# 	fi
+	# fi
 	setup-util "${options[@]}"
 
 	# if missing, complete uninstall and exit
@@ -154,7 +156,7 @@ function setup_util_syncthing() (
 			-- "${service_ids[@]}"
 
 		# remove paths
-		fs-rm --sudo --confirm --optional \
+		fs-rm --sudo --confirm \
 			-- "${service_uninstall_paths[@]}"
 
 		# all done for uninstall
diff --git a/commands/setup-util-tea b/commands/setup-util-tea
index 67fba98f9..c826ca17d 100755
--- a/commands/setup-util-tea
+++ b/commands/setup-util-tea
@@ -50,7 +50,7 @@ function setup_util_tea() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '+darwin+x86-64'
 		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_download_option '+linux+aarch64'
 		elif test "$arch" = 'x64'; then
diff --git a/commands/setup-util-tealdeer b/commands/setup-util-tealdeer
index 649ea58ee..914e91f40 100755
--- a/commands/setup-util-tealdeer
+++ b/commands/setup-util-tealdeer
@@ -57,11 +57,7 @@ function setup_util_tealdeer() (
 	arch="$(get-arch)"
 	if is-mac; then
 		add_download_option '-macos-x86_64'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-windows-x86_64-msvc.exe'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'x64'; then
 			add_download_option '-linux-x86_64-musl'
 		elif test "$arch" = 'x32'; then
@@ -71,12 +67,16 @@ function setup_util_tealdeer() (
 		elif test "$arch" = 'a32'; then
 			add_download_option '-linux-armv7-musleabihf'
 		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-windows-x86_64-msvc.exe' # uses windows config, rather than wsl config
+		fi
 	fi
 	setup-util "${options[@]}"
 
 	# if installed, configure
 	if command-exists tldr; then
-		tldr --update
+		eval-helper --wrap -- tldr --update # hangs forever on wsl
 	fi
 )
 
diff --git a/commands/setup-util-teip b/commands/setup-util-teip
index 42433ec44..0d92aa250 100755
--- a/commands/setup-util-teip
+++ b/commands/setup-util-teip
@@ -67,7 +67,7 @@ function setup_util_teip() (
 		elif test "$arch" = 'x64'; then
 			add_download_option '.x86_64-apple-darwin.tar.gz'
 		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_rpm_option '.aarch64-unknown-linux-musl.rpm'
 			add_deb_option '.aarch64-unknown-linux-musl.deb'
diff --git a/commands/setup-util-tokei b/commands/setup-util-tokei
index 7249b68cb..568371e41 100755
--- a/commands/setup-util-tokei
+++ b/commands/setup-util-tokei
@@ -62,32 +62,27 @@ function setup_util_tokei() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
-		# on windows, it is .exe instead of an archive
-		if ! is-wsl; then
-			options+=(
-				DOWNLOAD_UNZIP_FILTER='tokei'
-			)
-		fi
 	}
 	arch="$(get-arch)"
 	if is-mac; then
-		add_download_option '-x86_64-apple-darwin.tar.gz'
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.exe'
-		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-pc-windows-msvc.exe'
-		fi
-	else
+		add_download_option '-x86_64-apple-darwin.tar.gz' 'tokei'
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-unknown-linux-gnu.tar.gz'
+			add_download_option '-aarch64-unknown-linux-gnu.tar.gz' 'tokei'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-arm-unknown-linux-gnueabi.tar.gz'
+			add_download_option '-arm-unknown-linux-gnueabi.tar.gz' 'tokei'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'tokei'
+		elif test "$arch" = 'x32'; then
+			add_download_option '-i686-unknown-linux-musl.tar.gz' 'tokei'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.exe' ''
 		elif test "$arch" = 'x32'; then
-			add_download_option '-i686-unknown-linux-musl.tar.gz'
+			add_download_option '-i686-pc-windows-msvc.exe' ''
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-tree b/commands/setup-util-tree
new file mode 100755
index 000000000..5ea56a89f
--- /dev/null
+++ b/commands/setup-util-tree
@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+# https://repology.org/project/tree/versions <-- missing
+
+function setup_util_tree() (
+	source "$DOROTHY/sources/bash.bash"
+
+	# improve performance
+	if is-needle --quiet "$@" && ! is-needle --upgrade "$@" && ! is-needle --uninstall "$@" && command-exists tree; then
+		return 0
+	fi
+
+	local options=(
+		--cli='tree'
+		"$@"
+		APT='tree' # UBUNTU
+	)
+	setup-util "${options[@]}"
+)
+
+# fire if invoked standalone
+if test "$0" = "${BASH_SOURCE[0]}"; then
+	setup_util_tree "$@"
+fi
diff --git a/commands/setup-util-vhs b/commands/setup-util-vhs
index c8bd9f092..053e6e594 100755
--- a/commands/setup-util-vhs
+++ b/commands/setup-util-vhs
@@ -68,7 +68,7 @@ function setup_util_vhs() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='vhs'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_apk_option {
@@ -89,37 +89,37 @@ function setup_util_vhs() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '_Darwin_arm64.tar.gz'
+			add_download_option '_Darwin_arm64.tar.gz' 'vhs'
 		elif test "$arch" = 'x64'; then
-			add_download_option '_Darwin_x86_64.tar.gz'
+			add_download_option '_Darwin_x86_64.tar.gz' 'vhs'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'x64'; then
-			add_download_option '_Windows_x86_64.zip'
-		elif test "$arch" = 'x32'; then
-			add_download_option '_Windows_i386.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_apk_option '_aarch64.apk'
 			add_deb_option '_arm64.deb'
 			add_rpm_option '.aarch64.rpm'
-			add_download_option '_Linux_arm64.tar.gz'
+			add_download_option '_Linux_arm64.tar.gz' 'vhs'
 		elif test "$arch" = 'a32'; then
 			add_apk_option '_armv7.apk'
 			add_deb_option '_armhf.deb'
 			add_rpm_option '.armv7hl.rpm'
-			add_download_option '_Linux_arm.tar.gz'
+			add_download_option '_Linux_arm.tar.gz' 'vhs'
 		elif test "$arch" = 'x64'; then
 			add_apk_option '_x86_64.apk'
 			add_deb_option '_amd64.deb'
 			add_rpm_option '.x86_64.rpm'
-			add_download_option '_Linux_x86_64.tar.gz'
+			add_download_option '_Linux_x86_64.tar.gz' 'vhs'
 		elif test "$arch" = 'x32'; then
 			add_apk_option '_x86.apk'
 			add_deb_option '_i386.deb'
 			add_rpm_option '.i386.rpm'
-			add_download_option '_Linux_i386.tar.gz'
+			add_download_option '_Linux_i386.tar.gz' 'vhs'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'x64'; then
+			add_download_option '_Windows_x86_64.zip' 'vhs.exe'
+		elif test "$arch" = 'x32'; then
+			add_download_option '_Windows_i386.zip' 'vhs.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/setup-util-wslu b/commands/setup-util-wslu
new file mode 100755
index 000000000..6c77dff67
--- /dev/null
+++ b/commands/setup-util-wslu
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+# https://wslutiliti.es/wslu/
+# https://wslutiliti.es/wslu/install.html
+
+function setup_util_wslu() (
+	source "$DOROTHY/sources/bash.bash"
+
+	# improve performance
+	if is-needle --quiet "$@" && ! is-needle --upgrade "$@" && ! is-needle --uninstall "$@" && command-exists wslview; then
+		return 0
+	fi
+
+	# @todo figure out installers for other platforms
+	local options=(
+		--name='wslu'
+		--cli='wslview'
+		"$@"
+		APK='wslu' # ALPINE
+		APT_REPO='ppa:wslutilities/wslu'
+		APT='wslu' # UBUNTU
+		BREW='wslu'
+		YUM='wslu' # FEDORA
+	)
+	setup-util "${options[@]}"
+)
+
+# fire if invoked standalone
+if test "$0" = "${BASH_SOURCE[0]}"; then
+	setup_util_wslu "$@"
+fi
diff --git a/commands/setup-util-zoxide b/commands/setup-util-zoxide
index 2fbf6176c..85a1d2fd0 100755
--- a/commands/setup-util-zoxide
+++ b/commands/setup-util-zoxide
@@ -56,7 +56,7 @@ function setup_util_zoxide() (
 	function add_download_option {
 		options+=(
 			DOWNLOAD="$(get_github_asset_url "$1")"
-			DOWNLOAD_UNZIP_FILTER='zoxide'
+			DOWNLOAD_UNZIP_FILTER="$2"
 		)
 	}
 	function add_deb_option {
@@ -67,25 +67,25 @@ function setup_util_zoxide() (
 	arch="$(get-arch)"
 	if is-mac; then
 		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-apple-darwin.tar.gz'
+			add_download_option '-aarch64-apple-darwin.tar.gz' 'zoxide'
 		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-apple-darwin.tar.gz'
+			add_download_option '-x86_64-apple-darwin.tar.gz' 'zoxide'
 		fi
-	elif is-wsl; then
-		if test "$arch" = 'a64'; then
-			add_download_option '-aarch64-pc-windows-msvc.zip'
-		elif test "$arch" = 'x64'; then
-			add_download_option '-x86_64-pc-windows-msvc.zip'
-		fi
-	else
+	elif is-linux; then
 		if test "$arch" = 'a64'; then
 			add_deb_option '_arm64.deb'
-			add_download_option '-aarch64-unknown-linux-musl.tar.gz'
+			add_download_option '-aarch64-unknown-linux-musl.tar.gz' 'zoxide'
 		elif test "$arch" = 'a32'; then
-			add_download_option '-armv7-unknown-linux-musl.tar.gz'
+			add_download_option '-armv7-unknown-linux-musl.tar.gz' 'zoxide'
 		elif test "$arch" = 'x64'; then
 			add_deb_option '_amd64.deb'
-			add_download_option '-x86_64-unknown-linux-musl.tar.gz'
+			add_download_option '-x86_64-unknown-linux-musl.tar.gz' 'zoxide'
+		fi
+	elif is-wsl; then
+		if test "$arch" = 'a64'; then
+			add_download_option '-aarch64-pc-windows-msvc.zip' 'zoxide.exe'
+		elif test "$arch" = 'x64'; then
+			add_download_option '-x86_64-pc-windows-msvc.zip' 'zoxide.exe'
 		fi
 	fi
 	setup-util "${options[@]}"
diff --git a/commands/unziptar b/commands/unziptar
index b20197519..1f3cae266 100755
--- a/commands/unziptar
+++ b/commands/unziptar
@@ -202,14 +202,11 @@ function unziptar_() (
 			echo-style --bold='File:' ' ' "$file"
 			echo-style --bold='-- expanded paths --'
 			expand-path "$archive_directory/$filter"
-			echo-style --bold='-- expanded paths (zsh) --'
-			expand-path-zsh "$archive_directory/$filter"
-			echo-style --bold='-- expanded paths (bash) --'
-			expand-path-bash "$archive_directory/$filter"
 			echo-style --bold='-- filtered paths --'
 			echo-verbose -- "${filtered_paths[@]}"
-			echo-style --bold='-- ls --'
-			ls -la "$archive_directory"
+			echo-style --bold='-- tree --'
+			setup-util-tree --quiet
+			tree "$archive_directory"
 		} >/dev/stderr
 	}
 	if test "${#filtered_paths[@]}" -eq 0; then