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toshiba laptop graphics problem

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#1 smao


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Posted 26 September 2010 - 02:10 PM

I recently bought a Toshiba M645-S4055 and did a clean install of win 7 ultimate. I downloaded all my drivers from the Toshiba website which I assumed would have the Optimus drivers. I was playing TF2 and the frame rate was spotty which led me to believe that I didn't have the drivers. I went to the nvidia website to download the drivers but an error message pops out saying there was no compatible hardware with the drivers.

What should I do? Thanks for your help

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#2 dpunisher


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Posted 26 September 2010 - 03:25 PM

258.96 drivers?

Does it show another "Video Adapter" besides the Intel when in device manager?

Edited by dpunisher, 26 September 2010 - 03:27 PM.

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#3 smao

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Posted 26 September 2010 - 04:19 PM

I downloaded the 258.96 drivers from the website before I tried installing the 189.79 optimus driver.

And yes it does show the card on device manager.

OS is 64 bit btw, and the card is GeForce GT 330M

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