I got a brand new M14x Alienware. It worked well, I installed some games (Portal, Team Fortress) which played great. Then I had the idea to download every windows update and the latest GPU update directly on Dell.com (267.21, A01). After that, I can't play to anymore game. When I start any game or any application that activate the nvidia GPU, it crashes and I get a BSOD which is due to the nvlddmkm.sys driver. I don't know what to do and I need your help.
My configuration is:
AW M14X
6GB DDR3 at 1600MHz
Intel Core i7 2630QM 2.0GHz
NV GeForce GT555M 1.5GB VRAM (without OC)
750GB 7,200RPM SATA-II HDD
I used the "F12/diagnostics", it says everything is OK, but I'm not sure if it looks for both GPU or only the Intel one.
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Have you tried reinstalling the Nvidia driver from Dell with a clean install?
This definitely sounds driver related to me -
Have you try Googling it? Because I think this is a common problem and old one as well, so I guess using Google might be more useful than in here.
I can suggest one, here is from SevenForums, which they usually deal with the BSOD: SevenForums Crashes and Debugging Section If you dont have an account, create one, and post a thread there and be sure to read This before post because it can make the process easier and faster.
BSOD when activating the nvidia GPU
Discussion in 'Alienware 14 and M14x' started by Drikdur, Aug 15, 2011.