BF3 fps suddenly drop

Synyster Paget

Honorable
Mar 17, 2013
15
0
10,510
Hi i want to ask..i got fx6350 with cooler master 612s cpu cooler..when i play bf3 in 30-40 minutes the fps start to drops like hell..before that it was so smooth fps..i'm using gtx660 with 1080 res..already 3x in a row this thing happen..what is the problem?psu,cpu or my cooler?hope someone can help..thank..btw i'm using corsair TX650M psu..