Windows WSL2.0 code example
Example 1: wsl2 ubuntu
wsl.exe --set-version Ubuntu 2
Example 2: windows features windows subsystem for linux not
Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
wsl.exe --set-version Ubuntu 2
Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux