This is useful information to update existing built-in apps between Windows 10 releases. We currently set Turn off Store application group policy under Computer Configuration. So if we set in group under User Configuration, will it update already provisioned UWP built-in apps (ex. Calculator) under existing user profiles? Also will it allow other UWP apps bundled with drivers (ex. Canon Office Printer Utility) to install in user profiles? Appreciate your help, just looking to see if you found any limitations. Also surprised it is not documented anywhere by Microsoft since it seems like a better workaround then using the Store for Business which is reportedly deprecated now. @Eddie Leonard