diff --git a/windows-setup/build_setup.cmd b/windows-setup/build_setup.cmd
index 4675231..d3f3bf3 100755
--- a/windows-setup/build_setup.cmd
+++ b/windows-setup/build_setup.cmd
@@ -1 +1,2 @@
-python -m PyInstaller setup.py --noconsole --onefile -i ../assets/newflow.ico
\ No newline at end of file
+:: pip install PyInstaller
+python -m PyInstaller setup.py --noconsole --windowed --onefile -i ../assets/newflow.ico
\ No newline at end of file
diff --git a/windows-setup/setup.py b/windows-setup/setup.py
index 467c6c7..5625980 100755
--- a/windows-setup/setup.py
+++ b/windows-setup/setup.py
@@ -1,4 +1,4 @@
-setup_version = "0.0.2";
+setup_version = "0.0.3";
 
 import urllib.request;
 from zipfile import ZipFile;
@@ -12,11 +12,11 @@
 import tkinter;
 from tkinter import ttk;
 
-temp_dir = tempfile.gettempdir();
+temp_dir = tempfile.gettempdir()+"\\";
 newflow_download = "https://github.com/malisipi/NewFlow/archive/refs/heads/main.zip";
-electron_download = "https://github.com/electron/electron/releases/download/v28.2.2/electron-v28.2.2-win32-x64.zip";
+electron_download = "https://github.com/electron/electron/releases/download/v31.4.0/electron-v31.4.0-win32-x64.zip";
 ytextratorjs_download = "https://github.com/malisipi/yt-extractor.js/archive/refs/heads/main.zip";
-electron_ver = "v28.2.2";
+electron_ver = "v31.4.0";
 
 def read_license():
    webbrowser.open("https://www.apache.org/licenses/LICENSE-2.0.txt");
@@ -87,11 +87,18 @@ def newflow_install():
    update_state("Finished!");
    show_progress(1,1,1);
 
+def clear_cache():
+   if(os.path.exists(temp_dir + "electron" + electron_ver + ".zip")):
+      os.remove(temp_dir + "electron" + electron_ver + ".zip");
+   if(os.path.exists(temp_dir + "newflow.zip")):
+      os.remove(temp_dir + "newflow.zip");
+   if(os.path.exists(temp_dir + "ytextractor.zip")):
+      os.remove(temp_dir + "ytextractor.zip");
+
 setup_window = tkinter.Tk();
 setup_window.title("NewFlow - Setup " + setup_version);
 setup_window.resizable(False, False);
 setup_window.geometry('400x200');
-setup_window.iconbitmap(sys.executable);
 
 state_text = tkinter.Label(setup_window, text="Setup is ready!", justify="center");
 state_text.place(x=60, y=40, width=280, height=25);
@@ -103,5 +110,7 @@ def newflow_install():
 website_button.place(x=20, y=155, width=100, height=25);
 license_button = ttk.Button(setup_window, text='Read License', command=read_license);
 license_button.place(x=280, y=155, width=100, height=25);
+clear_cache_button = ttk.Button(setup_window, text='Clear Cache', command=clear_cache);
+clear_cache_button.place(x=150, y=155, width=100, height=25);
 
 setup_window.mainloop();