290 crossfire problem

[Ragnahex]

ok crossfire works fine (most of the time) however in farcry 3 last night everytime there was a cutscene it slowed down to a crawl then i got graphical glitches all over the screen followed by a crash. This is accompanied by what sounds like crackling on the sound. Disable crossfire and one card does it fine. Suggestions? so the gameplay is fine but the cutscenes kill it.
All drivers are up to date as well (am using a p8p67pro mobo so last update was a while ago for that)
This only happens in some games others work flawlessly. So far the only solution i have found is to disable the second card but that's not exactly ideal

 

[Gregster]

Do you use a soundcard?

 

[Ragnahex]

nah it's onboard. also done 2 formats (win7 64) just to eliminate that as well. Did manage to get rid of it in some games by forcing vsync totally off but others it seems no dice

 

[LtMatt]

There is a bug with Vsync at the moment it was introduced on one of the recent beta's. If you play games with vsync off and it still occurs then its a different issue.

Try this driver its a driver from a month ago. The vsync issue is not present in this driver, afaik.

http://www.guru3d.com/files_get/amd_catalyst_13_11_beta_9_2_(13_250_18_november_7)_download,1.html

AMD are aware of the issue and i submitted a full report to thracks. However you should submit one as well. Use the bottom link in my sig.