Over heated graphics card on HP Pavilion DV900?

mrNemo

Distinguished
Jun 25, 2009
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My Sister’s HP Pavilion DV9500 has developed a fault. She said it got very hot. The screen was patchy blotches of red on blue and the modem slowed down.

I went into safe mode and reinstalled Vista, you now can see the screen but if you try open a picture it goes back to its old problem. The modem – Motorola SMS6 will no longer connect either wireless or directly to the internet.

I have done the Microsoft memory test which it passed. So I am starting to think the graphics card is a Geforce 8600M GS, has overheated and developed a fault and damaged the modem as well, unless this uses the memory from this card?

How do I find out for sure the graphics card and other parts are now faulty and it is not some other problem which can be cheaply fixed?

Many thanks
 
if the video card is overheating 9 times out of 10 you will encounter a driver crash. look in event viewer