BSOD -- Driver power state failure (Windows 7 64 bit Home Edition OEM)

[hood]

The operating system is 64 bit OEM. The computer is about nine months old (I got it at the end of June). I have not re-installed the operating system nor made any significant changes. Attached is the output from the "BSOD dump and system file collection" executable. I added the system health report to the same folder as the rest of the stuff, under the name "performanceanalysis.html". Let me know if you need any information that is absent from those files.

The BSOD usually occurs when the computer hibernates, restarts, or turns off. The computer will take an exceptionally long amount of time on the "turning off" screen, then the fan will start running loudly and the BSOD appears.

Thanks a lot!

 

[mgorman87]

Crashes are being caused by your Broadcom blue tooth driver. Try uninstalling the device and seeing if the crashes stop.

BSOD BUGCHECK SUMMARY

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Built by: 7601.17640.amd64fre.win7sp1_gdr.110622-1506
Debug session time: Mon Jan 23 20:07:25.708 2012 (UTC - 5:00)
System Uptime: 4 days 8:17:41.113
*** WARNING: Unable to verify timestamp for btwampfl.sys
*** ERROR: Module load completed but symbols could not be loaded for btwampfl.sys
*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : memory_corruption
BUGCHECK_STR:  0x9F
PROCESS_NAME:  System
FAILURE_BUCKET_ID:  X64_MEMORY_CORRUPTION_ONE_BIT_LARGE
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17640.amd64fre.win7sp1_gdr.110622-1506
Debug session time: Mon Jan 16 21:22:14.448 2012 (UTC - 5:00)
System Uptime: 2 days 11:12:56.981
*** WARNING: Unable to verify timestamp for btwampfl.sys
*** ERROR: Module load completed but symbols could not be loaded for btwampfl.sys
*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : memory_corruption
BUGCHECK_STR:  0x9F
PROCESS_NAME:  System
FAILURE_BUCKET_ID:  X64_MEMORY_CORRUPTION_ONE_BIT_LARGE
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
  
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