I never saw this in XP, but now that i am using win7 64, randomly during a flight in any pmdg product, causes my guages to go fuzzy,..and ONLY the guages.. They stay this way unless i exit FSX. Then after I exit, my screen goes black and my computer freezes. have to reset to reboot.Another issu I am having is that at imes my sound goes, I either loose it completley..or it cuts in and out. And never stops until I reboot FSX.Anyone think you may know whats going on here?Peter OsbornEDIT: I am using the most current 64 bit drivers-Nvida 195.62

Sounds like you've got some instability in the system somewhere Peter. I'd check the OCing you're doing first off - see if the problem still happens at stock speeds on the CPU and GPU. Fuzzy gauges sounds an awful lot like some kind of wrongly applied anti-aliasing too - I remember really old ATI drivers used to do this before the recent cards.

Ryan, thanks for giving me some direction.. I think it may be drivers...I had some problems with win7 before when i was loading and updating drivers..Id hate to think its a video card issue.. it worked fine in xp...Iam so lost here Tempted to go back to my xp drive. everything worked fine then. Oc'd settings were the same. Then the other side of me says..go head get a new board, i7 processor and some triple ddr3..I figure that wuill probably fix it for sure.. No fooling around required!Peter