1080ti low fps help!

bag.111

Distinguished
Aug 16, 2017
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0
18,510
I just connected my old gpu to my motherboard for a sec to see if it worked, which it didn't, and now that I connected my 1080ti back I'm suddenly getting very low fps on games I was just playing yesterday. Like 60 fps on witcher 3 when I had 144 easily and 80 on overwatch. Help please!