Sudden Unexpected Stutters

sid3695

Honorable
Apr 3, 2012
213
0
10,680
Usually , my graphic crad would run Batman AC and fifa without any stutters.... ( about 2 weeks ago)... but suddenly camera movement (fifa) and looking here and there (AC)is accompanied with some stutter/lag

really pissed off... is this because .... of GFX card(any reason)??