Hello, firstly I'd like to apologize if this isn't the appropriate place for this thread.
I have been experiencing this graphics glitch for some time now.
This is an example of a game being affected:
This glitch occurs often on this game and until recently only occurred rarely with other games. It seems to be caused by Alt-Tab and sometimes even changing maps inside the game (E.g going through a portal).
The only way it is restored to normality is when I restart, and it affects all games till then.
Anyone have a solution?