Hello,
Start out by removing Riva Tuner, as it was blamed by the Verifier-enabled dumps. If you are overclocking at all, reset that first.
While not blamed directly or indirectly, Avira has been known to cause some BSODs. I recommend that you remove it with this tool:
Link Removed due to 404 Error
MSE is the recommended replacement:
Link Removed
Choose what you want to do. Definitely remove Riva Tuner, and depending on your loyalty to Avira, remove that too.
...
Summary of the dumps
Code:
[FONT=lucida console]
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Wed Nov 24 15:24:25.265 2010 (UTC - 5:00)
System Uptime: 0 days 0:47:27.670
Probably caused by : ntkrnlmp.exe ( nt!ObpRemoveObjectRoutine+70 )
PROCESS_NAME: System
BUGCHECK_STR: 0x7E
DEFAULT_BUCKET_ID: NULL_CLASS_PTR_DEREFERENCE
FAILURE_BUCKET_ID: X64_0x7E_nt!ObpRemoveObjectRoutine+70
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Wed Nov 24 14:30:32.020 2010 (UTC - 5:00)
System Uptime: 0 days 0:46:35.065
Probably caused by : memory_corruption ( nt!MiBadShareCount+4c )
BUGCHECK_STR: 0x4E_99
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: plugin-contain
FAILURE_BUCKET_ID: X64_0x4E_99_nt!MiBadShareCount+4c
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Tue Nov 23 08:42:56.697 2010 (UTC - 5:00)
System Uptime: 0 days 2:26:57.102
Probably caused by : fileinfo.sys ( fileinfo!FIStreamGet+52 )
BUGCHECK_STR: 0x1E_c0000005
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: svchost.exe
FAILURE_BUCKET_ID: X64_0x1E_c0000005_fileinfo!FIStreamGet+52
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Tue Nov 23 03:53:05.873 2010 (UTC - 5:00)
System Uptime: 0 days 18:03:15.003
Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+2c2be )
BUGCHECK_STR: 0x1a_783
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: System
FAILURE_BUCKET_ID: X64_0x1a_783_nt!_??_::FNODOBFM::_string_+2c2be
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Mon Nov 22 09:46:22.603 2010 (UTC - 5:00)
System Uptime: 0 days 9:41:38.717
Probably caused by : dxgmms1.sys ( dxgmms1!VidMmQueryAllocationSizeInSystemMemory+7 )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0x3B
PROCESS_NAME: L2.bin
FAILURE_BUCKET_ID: X64_0x3B_dxgmms1!VidMmQueryAllocationSizeInSystemMemory+7
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Mon Nov 22 00:02:21.482 2010 (UTC - 5:00)
System Uptime: 1 days 17:16:13.939
Probably caused by : memory_corruption ( nt!MiFindNodeOrParent+0 )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: svchost.exe
FAILURE_BUCKET_ID: X64_0xA_nt!MiFindNodeOrParent+0
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 13:56:18.097 2010 (UTC - 5:00)
System Uptime: 0 days 0:01:11.533
*** WARNING: Unable to verify timestamp for RivaTuner64.sys
*** ERROR: Module load completed but symbols could not be loaded for RivaTuner64.sys
Probably caused by : RivaTuner64.sys ( RivaTuner64+1fc1 )
BUGCHECK_STR: 0xc4_f6
DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP
PROCESS_NAME: RivaTuner.exe
FAILURE_BUCKET_ID: X64_0xc4_f6_VRF_RivaTuner64+1fc1
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 13:54:28.211 2010 (UTC - 5:00)
System Uptime: 0 days 0:01:07.647
*** WARNING: Unable to verify timestamp for RivaTuner64.sys
*** ERROR: Module load completed but symbols could not be loaded for RivaTuner64.sys
Probably caused by : RivaTuner64.sys ( RivaTuner64+1fc1 )
BUGCHECK_STR: 0xc4_f6
DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP
PROCESS_NAME: RivaTuner.exe
FAILURE_BUCKET_ID: X64_0xc4_f6_VRF_RivaTuner64+1fc1
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 13:52:18.552 2010 (UTC - 5:00)
System Uptime: 0 days 0:00:56.988
*** WARNING: Unable to verify timestamp for RivaTuner64.sys
*** ERROR: Module load completed but symbols could not be loaded for RivaTuner64.sys
Probably caused by : RivaTuner64.sys ( RivaTuner64+1fc1 )
BUGCHECK_STR: 0xc4_f6
DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP
PROCESS_NAME: RivaTuner.exe
FAILURE_BUCKET_ID: X64_0xc4_f6_VRF_RivaTuner64+1fc1
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 12:44:01.272 2010 (UTC - 5:00)
System Uptime: 0 days 0:19:44.708
Probably caused by : dxgmms1.sys ( dxgmms1!VIDMM_SEGMENT::SafeUnlockPages+31 )
BUGCHECK_STR: 0x4E_7
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: L2.bin
FAILURE_BUCKET_ID: X64_0x4E_7_dxgmms1!VIDMM_SEGMENT::SafeUnlockPages+31
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 12:21:33.941 2010 (UTC - 5:00)
System Uptime: 0 days 4:24:04.986
Probably caused by : memory_corruption ( nt!MiBadShareCount+4c )
BUGCHECK_STR: 0x4E_99
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: L2.bin
FAILURE_BUCKET_ID: X64_0x4E_99_nt!MiBadShareCount+4c
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Debug session time: Thu Nov 18 07:55:49.971 2010 (UTC - 5:00)
System Uptime: 1 days 5:02:45.100
Probably caused by : memory_corruption ( nt!MiAddViewsForSection+11f )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: L2.bin
FAILURE_BUCKET_ID: X64_0xA_nt!MiAddViewsForSection+11f
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
[/FONT]