Sudden drop in videocard performance

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StateCCM
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Joined: 09/27/2008
Posts: 19

ever since ive updated the driver my framerate in starcraft 2 has gone from 40-60 fps to 15-20 fps on ultra settings

last night I did a roll back driver and it seemed to fix the problem and my performance was back to 40-60 fps on ultra settings.

however this morning when i booted up my computer and ran starcraft 2 it seems to be locked at 15-20 fps again.

any suggestions?

my videocard nvidia gtx 260

StateCCM
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Joined: 09/27/2008
Posts: 19

I don't know what's going on but my video card's core clockspeed's max load is 700MHz but it's only using 400MHz when im in the game.

help would be greatly appreciated.

omally
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Joined: 08/01/2008
Posts: 140

you could always reinstall the drivers :P are you sure you installed them correctly, if all else fails you can always just download the old drivers :P