Nvidia driver profile problems

[DarkBahamut]

For some time now (months) ive been having increasing problems getting game profiles to work in the nvidia drivers, to the point now where no profiles work AT ALL apart from the global profile. Theres been some games which have never ever work with game profiels (like WoW for example) ever since i got this card last july, some used to work but have stopped over the past couple of driver sets (like RO) and now on this latest set, none of my games seem to want to work with profiles and its starting to get very old, very fast.

The current set im on is 84.25 which i installed a few days ago and never worked since they were installed. I had tried the 82.12 beta set which never work either (and were uninstalled in 2 days). The last set to work to any degree was 81.98 and even those only work with a few games, and not all. The last set to work ~90% of the time were probably the old 7X.XX sets and ive never had one driver set work with all my games in nearly 10 months. Also my system will sometimes lock up for ~15 seconds when alt tabbing in 3D games (never a problem with ATi cards).

The card is a BFG Geforce 7800 GTX OC on Windows XP x64. Anyone got anything i can try to get this to work, or a driver set that isnt broken? I think getting this 7800 was the biggest mistake i ever made...

 

[Dark_fire]

boot into safemode and use drivercleaner to remove all traces of the display drivers. then reinstall the drivers in norm windows.

 

[DarkBahamut]

Gonna give this abit of a bump. I just tried a totral uninstall of the drivers then used drivercleaner (in safe mode and all) and reinstalled the 84.25 fresh.....and the profiles still dont work at all. I just gave it a test with NFS:U2 (a profile that even included in the drivers) and no settings do anything at all to the game.

Is nvidia ever going to release a working driver set at all here?