My friend is getting random FPS drops and stuttering. He has a 4 year old AMD FX 8350, 8 GB DDR3 Ram and a year old 1050 ti. It randomly started doing it when PUBG added their emotes to the game. His CPU heats up to about 140 degrees farenhight. has 6 fans and one cpu fan on it. He has his high performance power on. Tried everything to help him fix this issue cant figure anything out why this would still happen.