Sudden BSOD, error 0x0000009f

[KasperB]

Dear Sevenforums,

Recently a BSOD suddenly occured. I do not remember what I was doing when it came, but I think I was doing some word in Microsoft Word.

Error Code: 0x0000009f - DRIVER-POWER-STATE-FAILURE.

I just ran a memtest86+ test with 4 passes with both ram blocks installed - no errors shown. So I do not believe that it has something to do with the RAM's.

Will somebody dedicate some time to look into this issue?

Thank you in advance!

 

[Thedoctor44]

If you do run memtest86 you should run it for at leats 8 passes. However I do not believe it is a RAM issue but rather a driver issue. It points to the HD audio bus which is wrong. You should enable Driver Verifer by following these instructions.

http://www.sevenforums.com/tutorials/101379-driver-verifier-enable-disable.html

 

[KasperB]

Dear Thedoctor44,

I tried to enable Verifier.exe. Upon restart the computer crashed before I even had the chance to reach the Windows login screen.

I have attached the crashdump.
It should be noted that I run Windows 7 on a Macbook Pro - I don't know if that makes any difference in investigating what causes the crash.

I hope to hear from you.

Kind regards,

 

[Thedoctor44]

I can't say I'm that familiar with how macs work but I can tell you the Hal driver for your Mac which is sued for windows is very outdated. Are you using boot camp to use windows? If so I suggest visiting this website and download the latest windows drivers for boot camp.

Apple - Support - Downloads

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck D6, {fffff98013ca1004, 1, fffff8800755ded9, 0}

Unable to load image \??\C:\Windows\system32\drivers\MacHALDriver.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for MacHALDriver.sys
*** ERROR: Module load completed but symbols could not be loaded for MacHALDriver.sys

Could not read faulting driver name
[COLOR="Red"]Probably caused by : MacHALDriver.sys[/COLOR] ( MacHALDriver+2ed9 )