Ok so i built a pc for a friend going on well over a year ago now, gtx 770 and i5-4670k nice ram, asrock fatality performance mobo etc, its a nice pc, and at the time i had similar setup with a gtx 680, thats why i got him a 770 as they were very close, anyway i went and rebuild his pc yesterday, added SSD and fresh install win 8.1 pro (he had 7) and just made the computer nice again (hardware and software). After many hours he finally had a nice pc again that was running a million times faster then before, But farcry 4 still seems to have that "fps dip" every 10 seconds or so... Which i assumed was patched because my 970 does not do this anymore, runs silky smooth, and this is only next years card.. excact same tier.... so i asking what could this be? Honestly the different in playing farcry on my machine and his machine are WAY different, to the point he's feels unplayable, he gets 35-60 fps with medium - high settings. Dips are horrible. What could this be?