steven2212;3733246 said:hi bro, thanks for your replying. i already turned on tripple buffering and v-sync and all the steps u listed except D3Doverrider, it seems i cant open it in win 7, i saw it run in task manager in process tab,but it won't start. The game is still lagging, do you think because i dont have enough ram?
Thank you !
I have win 7 64 bits and it opens normaly. Try open it again then look at the taskbar near the clock. Click on it and add FIFA 15 demo exe.