pc slows down

Hello good folks. I need your help to pinpoint a major issue with my gaming rig. About two weeks ago it started to behave weirdly, stuttering on the desktop and in games even though everything was fine before - Prey, which I was playing at the time, ran smoothly up until the issue appeared. The...

Hello, I don't know when this problem started, but everytime I, say, boot up my pc and go take a shower, when i return to use my pc and start up a game like battlefield (only happens on online games by the way) I move like I'm playing on 0.5x speed. I run slower, I reload slower, and when i...