PNYgtx260 mem clock slow 333mhz

[infocus]

I have a new build with a Gigabyte GA EP45T UD3P motherboard,and decided to set the Robust Graphics Booster from auto(default) to fast,to see what this setting could do.
What it did is disable hardware acceleration and now instead of the memory clock running at
999 mhz its at 333 mhz.I reset the RGB back to the default setting and reinstalled the Nvidia drivers and although the graphics card run normal in every other aspect the memory clock still shows 333 mhz.I'm hoping I did'nt screw up my new card..Any suggestions out there??

[mlee49]

Is that for 2D settings? Try using GPUTool and see if your 3D performance settings come back to life.

[infocus]

Yes, 2D settings. I used GPU-Z to check the cards settings. Now I'm wondering if the motherboard drivers could be the cause.

[infocus]

I'll try GPUtool tonite.Thanks..

[infocus]

Thanks Mlee49 ,your a savour! GPUtool worked well ,although I still have a problem to work out with 3D rendering.So I'll keep at it...