You can follow this guide: https://support.microsoft.com/en-gb/help/940017/user-profiles-may-be-deleted-after-you-restart-a-computer-that-is-runn https://suppo

You can follow this guide: https://support.microsoft.com/en-gb/help/940017/user-profiles-may-be-deleted-after-you-restart-a-computer-that-is-runn https://support.microsoft.com/en-gb/help/940017/user-profile... You access it through the group policy editor (covered in the above article). I guess this was a problem once with Vista 10 years ago. The same exact steps work with Windows 10.