Enable App Installer
Supported on: At least Windows Server 2016, Windows 10 Version 1809
Registry
HKLM
Software\Policies\Microsoft\Windows\AppInstaller Value name: EnableAppInstaller
Enabled: EnableAppInstaller = 1
Disabled: EnableAppInstaller = 0
Description
This policy controls whether the Windows Package Manager can be used by users. If you enable or do not configure this setting, users will be able to use the Windows Package Manager. If you disable this setting, users will not be able to use the Windows Package Manager.