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Windows 7: PC random lock up's

22 Jun 2011   #1

Windows 7 Ultimate x64
PC random lock up's

A friend's system is randomly locking up, whether it be under load or even just on boot up. Having experienced similar problems I have already disabled the HDMI soundcard feature on the GPU's I've done the verifier program and followed the BSOD posting instructions thread. Below are the attachments required.

The system is...

AMD 965 running @ 3.4ghz with voltage @ 1.475
Corsair XS3 DDR3 Ram 9-9-9-24 @1.5 1333mhz
Gigabyte GA-880GA-UD3H
5850 in Crossfire @ standard clocks

I'm going to run some passes on the memtest now and shall add to this post

Any help in the mean time greatly appreciated.


My System SpecsSystem Spec
22 Jun 2011   #2

Microsoft Community Contributor Award Recipient

Windows 7 x64

Let's give his memory a solid test, the symptoms sound like bad ram and the dump file pretty much matches.
RAM - Test with Memtest86+
Let that run for 5 to 7 passes and see if it returns any errors.

Probably caused by : memory_corruption ( nt!MiGetTopLevelPfn+65 )

Followup: MachineOwner

2: kd> !analyze -v
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *

An exception happened while executing a system service routine.
Arg1: 00000000c0000005, Exception code that caused the bugcheck
Arg2: fffff80003359115, Address of the instruction which caused the bugcheck
Arg3: fffff88003d13ca0, Address of the context record for the exception that caused the bugcheck
Arg4: 0000000000000000, zero.

Debugging Details:

EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.

fffff800`03359115 4c8b4928        mov     r9,qword ptr [rcx+28h]

CONTEXT:  fffff88003d13ca0 -- (.cxr 0xfffff88003d13ca0)
rax=000fffffffff6910 rbx=000fffffffffffff rcx=02fffa7fffe3b300
rdx=fffffff55569b179 rsi=fffffa8006c08000 rdi=0000058000000000
rip=fffff80003359115 rsp=fffff88003d14678 rbp=0000000000000000
 r8=fffffe0003d146b0  r9=000fffffffff6910 r10=fffff88003d14728
r11=0000000000000001 r12=000000003ffffff8 r13=0000000000000000
r14=fffff6fb40000000 r15=0000000fffffffff
iopl=0         nv up ei pl nz na po nc
cs=0010  ss=0018  ds=002b  es=002b  fs=0053  gs=002b             efl=00010206
fffff800`03359115 4c8b4928        mov     r9,qword ptr [rcx+28h] ds:002b:02fffa7f`ffe3b328=????????????????
Resetting default scope




PROCESS_NAME:  svchost.exe


LAST_CONTROL_TRANSFER:  from 0000000000000000 to fffff80003359115

fffff880`03d14678 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!MiGetTopLevelPfn+0x65

fffff800`03359115 4c8b4928        mov     r9,qword ptr [rcx+28h]


SYMBOL_NAME:  nt!MiGetTopLevelPfn+65

FOLLOWUP_NAME:  MachineOwner



STACK_COMMAND:  .cxr 0xfffff88003d13ca0 ; kb

IMAGE_NAME:  memory_corruption

FAILURE_BUCKET_ID:  X64_0x3B_nt!MiGetTopLevelPfn+65

BUCKET_ID:  X64_0x3B_nt!MiGetTopLevelPfn+65

Followup: MachineOwner
My System SpecsSystem Spec

 PC random lock up's

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