Install WIndows Package Manager (winget) on Windows Server 2022

winget-cli_on_W2k22.md

Install WIndows Package Manager (winget) on Windows Server 2022

1. Download and install microsoft-ui-xaml
2. Download WinGet an License file
3. Install WinGet with License

Execute the following in Windows PowerShell (PowerShell 7 doesn't support the Appx module)

#Update versions, see https://github.com/microsoft/microsoft-ui-xaml/releases (grab Microsoft.UI.Xaml Winget may require a specific version) 
Invoke-WebRequest -Uri https://github.com/microsoft/microsoft-ui-xaml/releases/download/v2.8.6/Microsoft.UI.Xaml.2.8.x64.appx -outfile Microsoft.UI.Xaml.appx
Add-AppxPackage -Path .\Microsoft.UI.Xaml.appx

# Select the Winversion you want to install, see https://github.com/microsoft/winget-cli/releases
# set the version with $env:WinGetVer

$env:WinGetVer=1.8.1911 

# Download License file, With version bump also update the license file name (see assets)
Invoke-WebRequest -Uri https://github.com/microsoft/winget-cli/releases/download/v$env:WinGetVer/fb2830f66c95424aa35457b05e88998a_License1.xml -outfile license.xml


# Download Winget, version bump update als the msixbundle file
Invoke-WebRequest -Uri https://github.com/microsoft/winget-cli/releases/download/v$env:WinGetVer/Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.msixbundle -outfile Microsoft.DesktopAppInstaller.WinGet.appx
# Install WingetWith License
Add-AppxProvisionedPackage -Online -PackagePath .\Microsoft.DesktopAppInstaller.WinGet.appx -LicensePath .\license.xml
```

Note I got
0x803fb104 : unknown error

with winget install 9msmlrh6lzf3 --accept-source-agreements --accept-package-agreements (notepads app)