Hello,
It seems McAfee is the cause, though more likely, your Yukon network drivers are causing it.
Install updated drivers from here:
http://extranet.marvell.com/drivers/
Code:
yk62x64.sys Mon Feb 23 10:02:27 2009 (49A2BA83)
If that doesn't help, remove McAfee with these directions:
How to uninstall or reinstall supported McAfee consumer products using the McAfee Consumer Products Removal tool (MCPR.exe)
...Summary of the dumps:
Code:
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Tue Feb 15 01:38:34.477 2011 (UTC - 5:00)
System Uptime: 0 days 0:45:19.209
*** WARNING: Unable to verify timestamp for mfefirek.sys
*** ERROR: Module load completed but symbols could not be loaded for mfefirek.sys
Probably caused by : mfefirek.sys ( mfefirek+c17a )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: BlackOpsMP.exe
FAILURE_BUCKET_ID: X64_0xD1_CODE_AV_BAD_IP_mfefirek+c17a
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Tue Feb 15 00:52:18.676 2011 (UTC - 5:00)
System Uptime: 0 days 6:08:01.533
*** WARNING: Unable to verify timestamp for dxgmms1.sys
*** ERROR: Module load completed but symbols could not be loaded for dxgmms1.sys
Probably caused by : dxgmms1.sys ( dxgmms1+1b36b )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: System
FAILURE_BUCKET_ID: X64_0xA_dxgmms1+1b36b
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Mon Feb 14 18:44:26.736 2011 (UTC - 5:00)
System Uptime: 0 days 0:00:09.594
Probably caused by : hardware
BUGCHECK_STR: 0x124_GenuineIntel
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: System
FAILURE_BUCKET_ID: X64_0x124_GenuineIntel_PROCESSOR_BUS_PRV
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Sun Feb 13 23:26:19.842 2011 (UTC - 5:00)
System Uptime: 0 days 7:19:58.711
*** WARNING: Unable to verify timestamp for yk62x64.sys
*** ERROR: Module load completed but symbols could not be loaded for yk62x64.sys
Probably caused by : yk62x64.sys ( yk62x64+12e6d )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: BlackOpsMP.exe
FAILURE_BUCKET_ID: X64_0xD1_yk62x64+12e6d
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Sun Feb 13 16:05:24.294 2011 (UTC - 5:00)
System Uptime: 0 days 1:56:04.152
*** WARNING: Unable to verify timestamp for mfefirek.sys
*** ERROR: Module load completed but symbols could not be loaded for mfefirek.sys
Probably caused by : mfefirek.sys ( mfefirek+c17a )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: BlackOpsMP.exe
FAILURE_BUCKET_ID: X64_0xD1_CODE_AV_BAD_IP_mfefirek+c17a
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Sun Feb 13 05:35:04.568 2011 (UTC - 5:00)
System Uptime: 0 days 3:49:59.300
*** WARNING: Unable to verify timestamp for mfefirek.sys
*** ERROR: Module load completed but symbols could not be loaded for mfefirek.sys
Probably caused by : mfefirek.sys ( mfefirek+c17a )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: Thunder5.exe
FAILURE_BUCKET_ID: X64_0xD1_CODE_AV_BAD_IP_mfefirek+c17a
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Sun Feb 13 01:14:34.327 2011 (UTC - 5:00)
System Uptime: 0 days 1:32:03.950
*** WARNING: Unable to verify timestamp for mfefirek.sys
*** ERROR: Module load completed but symbols could not be loaded for mfefirek.sys
Probably caused by : mfefirek.sys ( mfefirek+c17a )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: BlackOpsMP.exe
FAILURE_BUCKET_ID: X64_0xD1_CODE_AV_BAD_IP_mfefirek+c17a
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Debug session time: Thu Feb 10 21:30:04.406 2011 (UTC - 5:00)
System Uptime: 0 days 2:50:13.029
*** ERROR: Module load completed but symbols could not be loaded for usbccgp.sys
*** WARNING: Unable to verify timestamp for bcgame.sys
*** ERROR: Module load completed but symbols could not be loaded for bcgame.sys
Probably caused by : bcgame.sys ( bcgame+5e49 )
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: audiodg.exe
FAILURE_BUCKET_ID: X64_0xD1_bcgame+5e49
SystemProductName = System Product Name
ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии``