[SOLVED] Alt Tab in game causes extreme FPS drops and sometimes freezes games after upgrading to Windows 10

BadAtComputerss

Honorable
Dec 25, 2015
38
0
10,530
I recently upgraded my computer from windows 8.1 to windows 10 (64 bit) and since I did that, whenever I am playing a game and alt-tab out of it, the game will either lag (from 120fps to 20) or just completely freeze until I close it and restart. I have disabled game mode and looked for other forums but I haven't found anything that works yet.

Specs: GPU: AMD Radeon R9 390 Series
OS: Windows 10, 64 bit

I also installed ReLive so that may be a problem too.

Thank you in advance.