Block Apps for Office

This policy setting allows you to prevent users from using apps for Office.

If you enable this policy setting, apps are blocked and all other policy settings in the Trusted Catalogs folder are ignored.

If you disable or do not configure this policy setting, apps are allowed. Other policy settings in the Trusted Catalogs folder determine which specific app sources are allowed.

Supported on: At least Windows 7
Registry HiveHKEY_CURRENT_USER
Registry Pathsoftware\policies\microsoft\office\15.0\wef\trustedcatalogs
Value Namedisableallcatalogs
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

office15.admx

Administrative Templates (Computers)

Administrative Templates (Users)