Powershell Msixbundle [portable] -

# Change extension to .zip and extract Copy-Item "App.msixbundle" "App.zip" Expand-Archive -Path "App.zip" -DestinationPath "C:\ExtractedBundle" Inside, you'll find .msix packages for each architecture and a AppxBundleManifest.xml . Add-AppxPackage may fail due to missing dependencies, incorrect signatures, or disk space. Use:

Get-ChildItem "C:\Apps" -Filter "*.msixbundle" | ForEach-Object Add-AppxPackage -Path $_.FullName powershell msixbundle

$cert = Import-Certificate -FilePath "company.cer" -CertStoreLocation "Cert:\LocalMachine\TrustedPeople" Then install the bundle: # Change extension to

Add-AppxPackage -Path "C:\Apps\MyApp.msixbundle" -DependencyPath "C:\Deps\Framework.msix" Organizations without Microsoft Store access often side-load MSIX bundles. This requires enabling Developer Mode or applying a side-loading policy. PowerShell can automate both. powershell msixbundle

& "C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\x64\signtool.exe" sign /fd SHA256 /a /f "mycert.pfx" /p "password" "App.msixbundle" Loop through multiple bundles:

Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock" -Name "AllowAllTrustedApps" -Value 1 Then install a trusted bundle: