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# Download Installer
Invoke-WebRequest -Uri https://github.com/microsoft/terminal/releases/download/v1.7.1091.0/Microsoft.WindowsTerminal_1.7.1091.0_8wekyb3d8bbwe.msixbundle -outfile Microsoft.WindowsTerminal_1.7.1091.0_8wekyb3d8bbwe.msixbundle
# Install Package
Add-AppxPackage -Path .\Microsoft.WindowsTerminal_1.7.1091.0_8wekyb3d8bbwe.msixbundle

References:

Install Windows Terminal on Windows Server 2022