Bluescreen issue *please help*

Welcome to SF!

There could be several things causing this, unforunately. With the info we have, we can only make guesses and try stuff.

Remove Daemon Tools, as it uses the driver SPTD, which is known to cause BSODs. Remove SPTD itself when you're done, with this tool: http://www.duplexsecure.com/download...t-v174-x64.exe

AVG has also caused BSODs, so I recommend that you remove it with this tool: http://download.avg.com/filedir/util...removerx64.exe

Replace it with MSE: http://www.microsoft.com/security_essentials

If the BSODs persist, could you upload a full BSOD report? See our BSOD sticky: https://www.sevenforums.com/crashes-d...tructions.html

...Summary of the dumps

Code:

Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Wed Nov 24 15:35:46.630 2010 (UTC - 5:00)
System Uptime: 0 days 6:12:50.722
Probably caused by : ntkrnlmp.exe ( nt!KeUserModeCallback+e6 )
DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT
BUGCHECK_STR:  0x1
PROCESS_NAME:  firefox.exe
FAILURE_BUCKET_ID:  X64_0x1_SysCallNum_10be_nt!KeUserModeCallback+e6
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
  

Thanks for the report!

Honestly, I wouldn't worry about it too much. If you get a single BSOD, you can reboot and hope it doesn't happen again. If it does, it's time to take a look.

Removing Daemon Tools and AVG are 2 ways to reduce the risk of BSODs. Out of those two, I'd say AVG is the more likely cause, but it's tough to say. Daemon causes way more BSODs, but AVG would be more likely to cause a network BSOD.

Good luck, and have a great Thanksgiving!