I'm playing fallout 4, and I dip all the way from 144 fps to 60 fps, I did download some games, but changed my mind and bought them, and I have dowloaded avast and IObit to uninstall it and then I uninstalleed IObit with ccleaner, I bought my pc like 4 days ago do I really have to format it, my specs are EVGA GeForce GTX 1080 Ti Founders Ed,AMD Ryzen 7 1700,MSI X370 Gaming Pro Carbon, Socket-AM4,Corsair Vengeance LPX DDR4 3200MHz 16GB,WD Blue 250GB 2.5" SSD and monitor Acer 27" Predator LED G-Sync XB271HU
what can it be that caused it and what should I do? any dangoures files to look out for? I won't surf on any sketchy websites anymore, I just buy them, but I already did it once, is it too late or?