install wsl2 on windows 10 version 1909 code example
Example 1: powershell set wsl 2
dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart
Example 2: powershell set wsl 2
dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart