Hey guys please help me out. Recently there had been a power failure in our area. And since than i am facing various problems with my pc which was in sleep mode during the incident. I used to get 30+ FPS in ACU with ultra presets and 70+ with low presets. But now i get 15-20 FPS no matter whichever preset i choose. So its 15-20 in ultra and 15-20 in low; nothing changes. And sometimes i even get a huge sluttering getting me only 1 FPS. I thought its a problem with my gpu. But there is other problems like sometimes apps not responding specially chrome which normally didn't happen, videos taking time to load and play, nothing responding if i leave my pc idle for a few minutes , taking time to boot up etc. You all know GTA V is coming in 3 days. And now i have problems which leaves my pc half dead, and with it, me too. So please help me as you people always do. Thanks..........