Policy
Enable App Installer Default Source
This policy controls the default source included with the Windows Package Manager. If you do not configure this setting, the default source for the Windows Package Manager will be available and can be removed. If you enable this setting, the default source for the Windows Package Manager will be available and cannot be removed. If you disable this setting the default source for the Windows Package Manager will not be available.
0e8e9ca862e2 EnableDefaultSource Registry
Copy registry mappings
HKLM\Software\Policies\Microsoft\Windows\AppInstaller\EnableDefaultSource (enabled) = 1
HKLM\Software\Policies\Microsoft\Windows\AppInstaller\EnableDefaultSource (disabled) = 0 Policy notes
This policy controls the default source included with the Windows Package Manager. If you do not configure this setting, the default source for the Windows Package Manager will be available and can be removed. If you enable this setting, the default source for the Windows Package Manager will be available and cannot be removed. If you disable this setting the default source for the Windows Package Manager will not be available.