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Undetected Grapic Card

Started by Jpsmashbox , Oct 07 2012 08:17 PM

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#1
Jpsmashbox

Posted 07 October 2012 - 08:17 PM

New Member

Member
1 posts

Hello everyone.
So, here is the problem. I was playing some videogames and then my AC was getting conected and disconected making my Graphic Cards switch between the 2 of them, then I got like 3 blue screens in a row and so I rebooted and my resolution went from the highest (I cant remember what was it) to 1204 x 780. Then, i checked from DXDIAG and it appeared as if there was no graphic card available, my laptop has a graphic card switch key but it won't switch anything...
Here are some specs
Alienware m17xR3
Windows 7 home premium 64 bits
8192 MB RAM

#2
ranchhand3

Posted 07 October 2012 - 08:22 PM

Member

Member
129 posts

Try a system restore to the restore date immediately before this started and hope for the best. Otherwise, delete the video card drivers and reinstall.