I looked at your five most recent dumps; the first four are Driver Verifier enabled dumps. Two of them blame ntkrnlmp.exe, a Windows system core file and very unlikely to be the cause, and two blame memory corruption. Your most recent dump is not a Verifier enabled dump. It also blames ntkrnlmp.exe and indicates memory corruption. You can leave Driver Verifier off.
Do you have another PSU you can try? Your short uptimes before a BSOD and the problems when booting can be caused by a failing power supply.
Update your video driver: nvlddmkm.sys Fri Mar 27 14:35:54 2009 - Drivers - Download NVIDIA Drivers
Code:
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Machine Name:
Kernel base = 0xfffff800`01a53000 PsLoadedModuleList = 0xfffff800`01c90e50
Debug session time: Thu Feb 3 11:51:18.228 2011 (GMT-5)
System Uptime: 0 days 0:00:14.336
Loading Kernel Symbols
...............................................................
.......................................
Loading User Symbols
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1000007E, {ffffffffc0000005, fffff80001db9e5d, fffff88001f94758, fffff88001f93fb0}
Probably caused by : ntkrnlmp.exe ( nt!ObpCaptureObjectCreateInformation+ed )
Followup: MachineOwner
---------
2: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M (1000007e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff80001db9e5d, The address that the exception occurred at
Arg3: fffff88001f94758, Exception Record Address
Arg4: fffff88001f93fb0, Context Record Address
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
nt!ObpCaptureObjectCreateInformation+ed
fffff800`01db9e5d 8b07 mov eax,dword ptr [rdi]
EXCEPTION_RECORD: fffff88001f94758 -- (.exr 0xfffff88001f94758)
ExceptionAddress: fffff80001db9e5d (nt!ObpCaptureObjectCreateInformation+0x00000000000000ed)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 0000000000000000
Parameter[1]: 0000000000000008
Attempt to read from address 0000000000000008
CONTEXT: fffff88001f93fb0 -- (.cxr 0xfffff88001f93fb0)
rax=0000000000000240 rbx=fffffa8004ee8840 rcx=fffffa8004ee8870
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000008
rip=fffff80001db9e5d rsp=fffff88001f94990 rbp=fffff88001f94f98
r8=fffff88001f94f98 r9=fffff88001f94a48 r10=fffffa80018f4ef0
r11=fffff88001f94ae8 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=fffff88001f94a48
iopl=0 nv up ei pl zr na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010246
nt!ObpCaptureObjectCreateInformation+0xed:
fffff800`01db9e5d 8b07 mov eax,dword ptr [rdi] ds:002b:00000000`00000008=????????
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: NULL_CLASS_PTR_DEREFERENCE
PROCESS_NAME: System
CURRENT_IRQL: 0
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
EXCEPTION_PARAMETER1: 0000000000000000
EXCEPTION_PARAMETER2: 0000000000000008
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80001cfb0e0
0000000000000008
FOLLOWUP_IP:
nt!ObpCaptureObjectCreateInformation+ed
fffff800`01db9e5d 8b07 mov eax,dword ptr [rdi]
BUGCHECK_STR: 0x7E
LOCK_ADDRESS: fffff80001cc7400 -- (!locks fffff80001cc7400)
Resource @ nt!PiEngineLock (0xfffff80001cc7400) Available
WARNING: SystemResourcesList->Flink chain invalid. Resource may be corrupted, or already deleted.
WARNING: SystemResourcesList->Blink chain invalid. Resource may be corrupted, or already deleted.
1 total locks
PNP_TRIAGE:
Lock address : 0xfffff80001cc7400
Thread Count : 0
Thread address: 0x0000000000000000
Thread wait : 0x0
LAST_CONTROL_TRANSFER: from fffff80001dbde35 to fffff80001db9e5d
STACK_TEXT:
fffff880`01f94990 fffff800`01dbde35 : fffffa80`01907080 fffffa80`018f4ef0 fffff980`03180000 fffffa80`0474fbf0 : nt!ObpCaptureObjectCreateInformation+0xed
fffff880`01f94a10 fffff800`01dbd1b2 : 00000000`00000020 00000000`01000000 00000000`00000000 00000000`000000a0 : nt!ObCreateObject+0x75
fffff880`01f94a80 fffff800`01db2893 : fffff880`01f94ce0 00000000`00000000 fffff880`01f94f98 fffffa80`0474fc28 : nt!MmCreateSection+0x406
fffff880`01f94c90 fffff800`01ac4153 : fffffa80`018fd040 fffff880`01f94f38 fffff880`01f94d28 00000000`00000000 : nt!NtCreateSection+0x162
fffff880`01f94d10 fffff800`01ac06f0 : fffff800`01e9d416 fffffa80`018fd040 00000000`00000000 00000000`00000004 : nt!KiSystemServiceCopyEnd+0x13
fffff880`01f94f18 fffff800`01e9d416 : fffffa80`018fd040 00000000`00000000 00000000`00000004 00000000`00000034 : nt!KiServiceLinkage
fffff880`01f94f20 fffff800`01e9d7dc : ffffffff`80000154 fffff800`00100000 fffffa80`01855990 fffff800`01f58f6d : nt!MmCheckSystemImage+0x96
fffff880`01f95050 fffff800`01e9d9f7 : ffffffff`80000154 fffff980`00000001 ffffe3c2`52041aa3 00000000`00000000 : nt!MiCreateSectionForDriver+0xcc
fffff880`01f95100 fffff800`01ea929a : 00000000`00000000 fffff880`01f952d8 fffffa80`018fd040 00000000`20206f00 : nt!MiObtainSectionForDriver+0xd7
fffff880`01f95160 fffff800`01eabebd : fffff880`01f952d8 00000000`00000000 00000000`00000000 00000000`00000000 : nt!MmLoadSystemImage+0x23a
fffff880`01f95280 fffff800`01f3f780 : 00000000`00000001 00000000`00000000 fffff880`01f95828 ffffffff`80000144 : nt!IopLoadDriver+0x44d
fffff880`01f95550 fffff800`01d7dcdc : fffff880`01f95860 00000000`00000000 00000000`c0000023 00000000`00000000 : nt!PipCallDriverAddDeviceQueryRoutine+0x390
fffff880`01f95650 fffff800`01d7dfea : 00000000`00000000 00000000`00000000 fffff880`01f95860 fffff880`01f95828 : nt!RtlpCallQueryRegistryRoutine+0xf4
fffff880`01f956d0 fffff800`01eaf72c : fffffa80`01963b60 00000000`00000000 00000000`c0000034 fffff880`01f95828 : nt!RtlQueryRegistryValues+0x17e
fffff880`01f957a0 fffff800`01eb0ec2 : fffffa80`01963010 fffffa80`01963b60 00000000`00000001 fffff980`0000004c : nt!PipCallDriverAddDevice+0x45c
fffff880`01f95950 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!PipProcessDevNodeTree+0x2b2
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: nt!ObpCaptureObjectCreateInformation+ed
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
IMAGE_NAME: ntkrnlmp.exe
DEBUG_FLR_IMAGE_TIMESTAMP: 4a5bc600
STACK_COMMAND: .cxr 0xfffff88001f93fb0 ; kb
FAILURE_BUCKET_ID: X64_0x7E_VRF_nt!ObpCaptureObjectCreateInformation+ed
BUCKET_ID: X64_0x7E_VRF_nt!ObpCaptureObjectCreateInformation+ed
Followup: MachineOwner
---------
2: kd> lmtsmn
start end module name
fffff880`00f83000 fffff880`00fda000 ACPI ACPI.sys Mon Jul 13 19:19:34 2009 (4A5BC106)
fffff880`02a2b000 fffff880`02ab5000 afd afd.sys Mon Jul 13 19:21:40 2009 (4A5BC184)
fffff880`03133000 fffff880`03148000 amdppm amdppm.sys Mon Jul 13 19:19:25 2009 (4A5BC0FD)
fffff880`0118f000 fffff880`0119a000 amdxata amdxata.sys Tue May 19 13:56:59 2009 (4A12F2EB)
fffff880`03165000 fffff880`0316d000 ASACPI ASACPI.sys Wed Jul 15 23:31:29 2009 (4A5E9F11)
fffff880`03107000 fffff880`0310d000 AsIO AsIO.sys Thu Apr 22 07:18:03 2010 (4BD0306B)
fffff880`03101000 fffff880`03107000 AsUpIO AsUpIO.sys Sun Jul 05 22:21:38 2009 (4A515FB2)
fffff880`00da7000 fffff880`00db0000 atapi atapi.sys Mon Jul 13 19:19:47 2009 (4A5BC113)
fffff880`00db0000 fffff880`00dda000 ataport ataport.SYS Mon Jul 13 19:19:52 2009 (4A5BC118)
fffff880`02b24000 fffff880`02b2b000 Beep Beep.SYS Mon Jul 13 20:00:13 2009 (4A5BCA8D)
fffff880`030f0000 fffff880`03101000 blbdrive blbdrive.sys Mon Jul 13 19:35:59 2009 (4A5BC4DF)
fffff880`01852000 fffff880`0187c000 cdrom cdrom.sys Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`00ccd000 fffff880`00d8d000 CI CI.dll Mon Jul 13 21:32:13 2009 (4A5BE01D)
fffff880`0198d000 fffff880`019bd000 CLASSPNP CLASSPNP.SYS Mon Jul 13 19:19:58 2009 (4A5BC11E)
fffff880`00c6f000 fffff880`00ccd000 CLFS CLFS.SYS Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`0105e000 fffff880`010d1000 cng cng.sys Mon Jul 13 19:49:40 2009 (4A5BC814)
fffff880`03fc0000 fffff880`03fd0000 CompositeBus CompositeBus.sys Mon Jul 13 20:00:33 2009 (4A5BCAA1)
fffff880`019bd000 fffff880`019cb000 crashdmp crashdmp.sys Mon Jul 13 20:01:01 2009 (4A5BCABD)
fffff880`0304f000 fffff880`030d2000 csc csc.sys Mon Jul 13 19:24:26 2009 (4A5BC22A)
fffff880`030d2000 fffff880`030f0000 dfsc dfsc.sys Mon Jul 13 19:23:44 2009 (4A5BC200)
fffff880`02f97000 fffff880`02fa6000 discache discache.sys Mon Jul 13 19:37:18 2009 (4A5BC52E)
fffff880`01977000 fffff880`0198d000 disk disk.sys Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`019cb000 fffff880`019d5000 dump_diskdump dump_diskdump.sys Mon Jul 13 20:01:00 2009 (4A5BCABC)
fffff880`0183f000 fffff880`01852000 dump_dumpfve dump_dumpfve.sys Mon Jul 13 19:21:51 2009 (4A5BC18F)
fffff880`01800000 fffff880`0183f000 dump_nvstor64 dump_nvstor64.sys Tue Aug 04 20:31:07 2009 (4A78D2CB)
fffff880`032d2000 fffff880`033c6000 dxgkrnl dxgkrnl.sys Thu Oct 01 21:00:14 2009 (4AC5509E)
fffff880`03600000 fffff880`03646000 dxgmms1 dxgmms1.sys Mon Jul 13 19:38:32 2009 (4A5BC578)
fffff880`011e6000 fffff880`011fa000 fileinfo fileinfo.sys Mon Jul 13 19:34:25 2009 (4A5BC481)
fffff880`0119a000 fffff880`011e6000 fltmgr fltmgr.sys Mon Jul 13 19:19:59 2009 (4A5BC11F)
fffff880`013d2000 fffff880`013dc000 Fs_Rec Fs_Rec.sys Mon Jul 13 19:19:45 2009 (4A5BC111)
fffff880`0193d000 fffff880`01977000 fvevol fvevol.sys Mon Jul 13 19:22:15 2009 (4A5BC1A7)
fffff880`01592000 fffff880`015dc000 fwpkclnt fwpkclnt.sys Mon Jul 13 19:21:08 2009 (4A5BC164)
fffff800`01a0a000 fffff800`01a53000 hal hal.dll Mon Jul 13 21:27:36 2009 (4A5BDF08)
fffff880`032ae000 fffff880`032d2000 HDAudBus HDAudBus.sys Mon Jul 13 20:06:13 2009 (4A5BCBF5)
fffff880`01934000 fffff880`0193d000 hwpolicy hwpolicy.sys Mon Jul 13 19:19:22 2009 (4A5BC0FA)
fffff800`017f2000 fffff800`017fc000 kdcom kdcom.dll Mon Jul 13 21:31:07 2009 (4A5BDFDB)
fffff880`013a7000 fffff880`013c1000 ksecdd ksecdd.sys Mon Jul 13 19:20:54 2009 (4A5BC156)
fffff880`01567000 fffff880`01592000 ksecpkg ksecpkg.sys Mon Jul 13 19:50:34 2009 (4A5BC84A)
fffff880`00c4e000 fffff880`00c5b000 mcupdate_AuthenticAMD mcupdate_AuthenticAMD.dll Mon Jul 13 21:29:09 2009 (4A5BDF65)
fffff880`00d8d000 fffff880`00da7000 mountmgr mountmgr.sys Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`02aea000 fffff880`02b1b000 MpFilter MpFilter.sys Tue Sep 14 20:19:28 2010 (4C901110)
fffff880`02b89000 fffff880`02b94000 Msfs Msfs.SYS Mon Jul 13 19:19:47 2009 (4A5BC113)
fffff880`00fe3000 fffff880`00fed000 msisadrv msisadrv.sys Mon Jul 13 19:19:26 2009 (4A5BC0FE)
fffff880`01000000 fffff880`0105e000 msrpc msrpc.sys Mon Jul 13 19:21:32 2009 (4A5BC17C)
fffff880`02f8c000 fffff880`02f97000 mssmbios mssmbios.sys Mon Jul 13 19:31:10 2009 (4A5BC3BE)
fffff880`01922000 fffff880`01934000 mup mup.sys Mon Jul 13 19:23:45 2009 (4A5BC201)
fffff880`01415000 fffff880`01507000 ndis ndis.sys Mon Jul 13 19:21:40 2009 (4A5BC184)
fffff880`02eba000 fffff880`02ec9000 netbios netbios.sys Mon Jul 13 20:09:26 2009 (4A5BCCB6)
fffff880`02e30000 fffff880`02e75000 netbt netbt.sys Mon Jul 13 19:21:28 2009 (4A5BC178)
fffff880`01507000 fffff880`01567000 NETIO NETIO.SYS Thu Apr 08 22:43:59 2010 (4BBE946F)
fffff880`0322e000 fffff880`032a1000 netr6164 netr6164.sys Wed Apr 07 08:07:21 2010 (4BBC7579)
fffff880`02b94000 fffff880`02ba5000 Npfs Npfs.SYS Mon Jul 13 19:19:48 2009 (4A5BC114)
fffff880`02f80000 fffff880`02f8c000 nsiproxy nsiproxy.sys Mon Jul 13 19:21:02 2009 (4A5BC15E)
fffff800`01a53000 fffff800`02030000 nt ntkrnlmp.exe Mon Jul 13 19:40:48 2009 (4A5BC600)
fffff880`01204000 fffff880`013a7000 Ntfs Ntfs.sys Mon Jul 13 19:20:47 2009 (4A5BC14F)
fffff880`02b1b000 fffff880`02b24000 Null Null.SYS Mon Jul 13 19:19:37 2009 (4A5BC109)
fffff880`03fbe000 fffff880`03fbf400 nvBridge nvBridge.kmd Fri Mar 27 13:51:20 2009 (49CD1218)
fffff880`0364e000 fffff880`03fbd500 nvlddmkm nvlddmkm.sys Fri Mar 27 14:35:54 2009 (49CD1C8A)
fffff880`00c00000 fffff880`00c2b000 nvstor nvstor.sys Wed May 20 02:45:37 2009 (4A13A711)
fffff880`01150000 fffff880`0118f000 nvstor64 nvstor64.sys Tue Aug 04 20:31:07 2009 (4A78D2CB)
fffff880`02e7e000 fffff880`02ea4000 pacer pacer.sys Mon Jul 13 20:09:41 2009 (4A5BCCC5)
fffff880`03148000 fffff880`03165000 parport parport.sys Mon Jul 13 20:00:40 2009 (4A5BCAA8)
fffff880`00e40000 fffff880`00e55000 partmgr partmgr.sys Mon Jul 13 19:19:58 2009 (4A5BC11E)
fffff880`00e00000 fffff880`00e33000 pci pci.sys Mon Jul 13 19:19:51 2009 (4A5BC117)
fffff880`00ec6000 fffff880`00ecd000 pciide pciide.sys Mon Jul 13 19:19:49 2009 (4A5BC115)
fffff880`00fed000 fffff880`00ffd000 PCIIDEX PCIIDEX.SYS Mon Jul 13 19:19:48 2009 (4A5BC114)
fffff880`013c1000 fffff880`013d2000 pcw pcw.sys Mon Jul 13 19:19:27 2009 (4A5BC0FF)
fffff880`02ba5000 fffff880`02be6000 pfmfs_463 pfmfs_463.sys Wed Jul 07 13:57:42 2010 (4C34C016)
fffff880`00c5b000 fffff880`00c6f000 PSHED PSHED.dll Mon Jul 13 21:32:23 2009 (4A5BE027)
fffff880`02f2f000 fffff880`02f80000 rdbss rdbss.sys Mon Jul 13 19:24:09 2009 (4A5BC219)
fffff880`02b6e000 fffff880`02b77000 RDPCDD RDPCDD.sys Mon Jul 13 20:16:34 2009 (4A5BCE62)
fffff880`02b77000 fffff880`02b80000 rdpencdd rdpencdd.sys Mon Jul 13 20:16:34 2009 (4A5BCE62)
fffff880`02b80000 fffff880`02b89000 rdprefmp rdprefmp.sys Mon Jul 13 20:16:35 2009 (4A5BCE63)
fffff880`018e8000 fffff880`01922000 rdyboost rdyboost.sys Mon Jul 13 19:34:34 2009 (4A5BC48A)
fffff880`02f15000 fffff880`02f2f000 SCDEmu SCDEmu.SYS Mon Apr 12 04:52:25 2010 (4BC2DF49)
fffff880`0316d000 fffff880`03179000 serenum serenum.sys Mon Jul 13 20:00:33 2009 (4A5BCAA1)
fffff880`02ec9000 fffff880`02ee6000 serial serial.sys Mon Jul 13 20:00:40 2009 (4A5BCAA8)
fffff880`018e1000 fffff880`018e8000 speedfan speedfan.sys Sun Sep 24 09:26:48 2006 (45168798)
fffff880`018d9000 fffff880`018e1000 spldr spldr.sys Mon May 11 12:56:27 2009 (4A0858BB)
fffff880`010ee000 fffff880`01150000 storport storport.sys Mon Jul 13 20:01:18 2009 (4A5BCACE)
fffff880`01603000 fffff880`01800000 tcpip tcpip.sys Thu Apr 08 22:45:54 2010 (4BBE94E2)
fffff880`02a1e000 fffff880`02a2b000 TDI TDI.SYS Mon Jul 13 19:21:18 2009 (4A5BC16E)
fffff880`02a00000 fffff880`02a1e000 tdx tdx.sys Mon Jul 13 19:21:15 2009 (4A5BC16B)
fffff880`02f01000 fffff880`02f15000 termdd termdd.sys Mon Jul 13 20:16:36 2009 (4A5BCE64)
fffff880`0310d000 fffff880`03133000 tunnel tunnel.sys Mon Jul 13 20:09:37 2009 (4A5BCCC1)
fffff880`031da000 fffff880`031eb000 usbehci usbehci.sys Mon Jul 13 20:06:30 2009 (4A5BCC06)
fffff880`03179000 fffff880`03184000 usbohci usbohci.sys Mon Jul 13 20:06:30 2009 (4A5BCC06)
fffff880`03184000 fffff880`031da000 USBPORT USBPORT.SYS Mon Jul 13 20:06:31 2009 (4A5BCC07)
fffff880`00e33000 fffff880`00e40000 vdrvroot vdrvroot.sys Mon Jul 13 20:01:31 2009 (4A5BCADB)
fffff880`02b2b000 fffff880`02b39000 vga vga.sys Mon Jul 13 19:38:47 2009 (4A5BC587)
fffff880`02b39000 fffff880`02b5e000 VIDEOPRT VIDEOPRT.SYS Mon Jul 13 19:38:51 2009 (4A5BC58B)
fffff880`015dc000 fffff880`015ec000 vmstorfl vmstorfl.sys Mon Jul 13 19:42:54 2009 (4A5BC67E)
fffff880`00e55000 fffff880`00e6a000 volmgr volmgr.sys Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`00e6a000 fffff880`00ec6000 volmgrx volmgrx.sys Mon Jul 13 19:20:33 2009 (4A5BC141)
fffff880`0188d000 fffff880`018d9000 volsnap volsnap.sys Mon Jul 13 19:20:08 2009 (4A5BC128)
fffff880`032a1000 fffff880`032ae000 vwifibus vwifibus.sys Mon Jul 13 20:07:21 2009 (4A5BCC39)
fffff880`02ea4000 fffff880`02eba000 vwififlt vwififlt.sys Mon Jul 13 20:07:22 2009 (4A5BCC3A)
fffff880`02ee6000 fffff880`02f01000 wanarp wanarp.sys Mon Jul 13 20:10:21 2009 (4A5BCCED)
fffff880`02b5e000 fffff880`02b6e000 watchdog watchdog.sys Mon Jul 13 19:37:35 2009 (4A5BC53F)
fffff880`00ed0000 fffff880`00f74000 Wdf01000 Wdf01000.sys Mon Jul 13 19:22:07 2009 (4A5BC19F)
fffff880`00f74000 fffff880`00f83000 WDFLDR WDFLDR.SYS Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`02e75000 fffff880`02e7e000 wfplwf wfplwf.sys Mon Jul 13 20:09:26 2009 (4A5BCCB6)
fffff880`00fda000 fffff880`00fe3000 WMILIB WMILIB.SYS Mon Jul 13 19:19:51 2009 (4A5BC117)