I have a GF3 Ti200 card and have just upgraded to the 30.82 drivers from the Nvidia site. When trying to get GForce Tweak Utility to overclock I get the message - error in nvqtwk.dll missing entry NvHWCtl. Does this mean there is no access to overclocking in the new drivers?
no its a known bug you need the fix for it go to http://www.guru3d.com/files/ then VideoCard Drivers Then NVIDIA Detonator Drivers and look for the Detonator 30.xx to 40.41 fix zip that should sort u
I tried the fix but it made my system go odd. Anyway, I reinstalled the old drivers and GTU and now it seems to work ok.