BSOD Every Day only at First PC Start!!!

I have a strange problem with my new desktop. I have installed windows 7 ultimate x64. I downloaded and installed common small utilities like gom player, winamp, avg etc. After 2-3 days of normal use the problem showed up. At every fisrt PC start of the day i have a different BSOD. I press the power button to restart the pc, i choose "start windows normally" (as i have disabled system restore) and everything goes back to normal. Windows start without a problem. The problem doesn't appear if i make a restart or shut down/start my pc during the same day.... It appears again at first start of the next day. I uninstalled AVG installed avira uninstalled avira again but the problem is the same. I also downloaded and installed all the latest drivers through Driver Genius Utility. I have attached the dump files etc as i have read in the forum's instructions. Anyone has any idea what to do???

Does anybody has any idea that could help me with my problem please?

Hi,

I see no probable cause, so chances are this is a hardware problem.

Turn on the Driver Verifier: Driver Verifier - Enable and Disable

Run these hardware tests:

https://www.sevenforums.com/tutorials...t-prime95.html (run the Blend test as well as the Small FFT test)

RAM - Test with Memtest86+

Video Card - Stress Test with Furmark

Regards,
Reventon

BUGCHECK SUMMARY

Code:

Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Debug session time: Fri Dec 31 21:48:09.242 2010 (GMT+13)
System Uptime: 0 days 0:00:06.553
Probably caused by : tdx.sys ( tdx!WppLoadTracingSupport+109 )
PROCESS_NAME:  System
BUGCHECK_STR:  0x7E
DEFAULT_BUCKET_ID:  NULL_CLASS_PTR_DEREFERENCE
Bugcheck code 1000007E
Arguments ffffffff`c0000005 fffff800`02ffe90d fffff880`009a92a8 fffff880`009a8b10
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Debug session time: Thu Dec 30 11:06:10.903 2010 (GMT+13)
System Uptime: 0 days 13:23:24.214
Probably caused by : ntkrnlmp.exe ( nt!KiInsertQueue+1dc )
DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT
BUGCHECK_STR:  0xA
PROCESS_NAME:  svchost.exe
Bugcheck code 0000000A
Arguments fffff880`08098ae8 00000000`00000002 00000000`00000001 fffff800`02edd8ec
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``

Thanks a lot for your answer Reventon. I am running the CPU Test right now. This test must run for 12 hours (as it is mentioned in the instructions) or is it ok to leave it run for less?

I also would like to mention that today was the only day that i didn't get a BSOD at start-up. The problem today was that the Desktop Window Manager crashed. As usual I restarted my machine and everything was normal again.

12 hours is preferable, however make sure to keep an eye on your temps to be sure the system doesn't overheat.

Hello again.

I turned on the Driver Verifier. I ran the CPU tests (both small FFT and Blend) and the CPU passed everything.

I left memtest86+ running for 7 passes and the result was zero errors.

I checked the Video Card with Furmark and I did not notice any artifacts or errors. Furmark ran for about 6 minutes and i closed it because the temperature was increasing (when I stopped the test the temperature was about 80 C).

Finally I disabled the Driver Verifier when I finished the tests.

I would also like to mention that i did not get any BSOD by the time I started the tests. What should I do next?

Leave the Driver Verifier turned on for the next week.

Run the Prime95 tests when ever you have a chance to (ie; if you are going away from your PC for an hour or so).

Thank you again Reventon!!!!

I enabled the Driver Verifier again and restarted my machine as needed.

The windows loaded after the restart, i saw my desktop for a second or something and then BSOD again!!!!

My machine restarted automatically and i had two more BSOD at the same point exactly. I saw the file gdrv.sys in the BSOD. I am in Safe Mode right now.

I have attached the new dump files.

BSODs caused by gdrv.sys, a component used by a power management utility from Gigabyte
Remove this software

Code:

BugCheck C4, {f6, d4, fffffa80081b48f0, fffff88006f12809}

Unable to load image \??\C:\Windows\gdrv.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for gdrv.sys
*** ERROR: Module load completed but symbols could not be loaded for gdrv.sys
Probably caused by : gdrv.sys ( gdrv+1809 )