Can't launch wsl after the update

[innoseon]

Version

Microsoft Windows [版本 10.0.22621.521]

WSL Version

• WSL 2
• WSL 1

Kernel Version

5.15.62.1

Distro Version

Ubuntu(default)

Other Software

No response

Repro Steps

1.wsl --update
2.wsl.exe(then the error happens)

Expected Behavior

wsl.exe
(enter the linux bash)

Actual Behavior

wsl.exe
can not find VmSwitch 'ex'。
Error code: Wsl/Service/CreateInstance/CreateVm/ConfigureNetworking/WSL_E_VMSWITCH_NOT_FOUND

Diagnostic Logs

No response

[hugorosario]

This issue was driving me nuts after upgrading WSL to 1.0.0 via "wsl --update".

I was having the error :
O VmSwitch 'Bridge' não foi encontrado. Error code: Wsl/Service/CreateInstance/CreateVm/ConfigureNetworking/WSL_E_VMSWITCH_NOT_FOUND

Google brought me here without a solution, which is quite easy.

For anyone finding their way here, just go into the Hyper-V manager and create the missing internal switch with the same name specified in the error or run the command with admin privileges:

New-VMSwitch -Name "Bridge" -SwitchType "Private"