I've done a clean install of windows, wiped my drive, installed new drivers, uninstalled old ones. I've even reinstalled all my games. Yet they seem to tank in performance, while they were running at a smooth 60 FPS in the past. I play Battlefield 1, Rainbow Six Siege, Overwatch, Arma 3, Bioshock Infinite, Fortnite. So if anyone can offer an solution I would really appreciate it, I haven't tried cleaning out the inside of my PC yet. I just cleaned it about 2 months ago. I'm running between medium and high settings on most games. EDIT: Also I'm getting %100 CPU Usage which has never happened before. I've tried tons of fixes.
My system specs are -
My system specs are -
i5 4670K
R9 380 2GB
8 GB of ram
650W PSU
Hyperx212 Evo
Gigabyte B85M-DS3H-a