atikmpag.sys BSOD after driver update

Philip Germanov

Reputable
Jul 16, 2014
23
0
4,510
The problem is that when I try to update my Lenovo IdeaPad U400 AMD 6470 graphics, restart the laptop and right after the log in I get this BSOD. The only fix is to boot into safe mode and to deinstall the driver or completely disable the AMD video card. Can you please help me fix my problem ?
 
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yes he claimed the solution there worked for him and I seen other sites threads on that to and seems to be a fix

@junkeymonkey That one ?
http://www.tomshardware.co.uk/answers/id-1656824/atikmd...
 

Philip Germanov

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Jul 16, 2014
23
0
4,510
Guys I dont know what really happened - I uninstalled the old driver and restarted the laptops so I can install the drivers the way from the other link and when I restarted , the resolution was how it was supposed to be and the driver look ok. Now everything seems ok but the strange thing is that I've preinstalled that driver like 100 times and every single time i got Blue screen but that time it worked. The only problem is that before it loads the desktop, there is some strange blinking and a black screen for arround 10 seconds and after that everything runs properly. Do you know why is this ?
 
knock on wood I never had these issues .. but I read the foot notes of the driver to see the recommended way they want the driver uninstalled and installed most folks don't and can miss a slight change and something added like with amd now needs you to manually remove a support folder .. and NVidia don't recommend you use the device manager just things like that missed can cause you to have a bad day

 

Philip Germanov

Reputable
Jul 16, 2014
23
0
4,510
And if I uninstall the driver, it keeps the resolution, runs the game, and after restart it's back the same as before the uninstall. So if I uninstall the driver after every restart, it should be ok. How to fix this ?