Re: I have a alienware m15x area 51 have issues with window 7 32 bib I tried to put 64 on it but it keeps failing saying im missing a driver and the computer also tells me I do not have a hardware accelerator

Hi jacob b,

For PCI Memory controller issue, refer the following links which has troubleshooting steps:

http://bit.ly/Z7WJQ5

http://bit.ly/Z3ShCG

To isolate the issue on Alienware 15X , I recommend running diagnostics on the computer (power off the computer, restart the computer by holding the “FN” and power button on the computer).

Awaiting your response!