My graphics card is performing terribly all of a sudden. It's a gtx 1050 ti. A few days back it ran games smoothly and now all of a sudden there's constant stuttering and it has become nearly impossible to enjoy any game. For example, I played the entirety of Batman Arkham Knight in the past week and it worked great then. Now when I'm doing the side missions, there are many problems. I ran userbenchmark and it says my graphics performance is terrible with the percentage being 16. https://www.userbenchmark.com/UserRun/13792704. I don't know what has happened. I've reinstalled the drivers and it is still really bad. Can someone please help.