I have been using Tablet Mode for quite a while. I use a program everyday, Quicken Premier 2018 and have no problem. Today, I decided to go back to Desktop mode and when I tried opening Quicken, I got a message that this program does not support "Run as Administrator and I should login as "User with Administrative Privileges". This is the first time I have tried this version in Desktop Mode. I went back to Tablet Mode, no problem. Tried desktop again and same error message. Contacted Quicken and they said it was a Windows problem. I have never heard of a program working or not working based on the mode. Tried several other programs with no problem I know it sounds strange, but this is what's happening.