Hi,
Most of your dumps have memory corruption issue, could be bad RAM or drivers fault.
Code:
BugCheck 3B, {c0000005, fffff80002de11a5, fffff88008b0f140, 0}
Probably caused by : memory_corruption ( nt!MiUnmapViewOfSection+185 )
Start troubleshooting with uninstall AVG and replace it with MSE.
http://www.microsoft.com/security_essentials/
Another dump point to ntfs.sys --> perform checkdisk
Open Elevated CMD -> chkdsk /r /f
These drivers need to do update:
If the problem persist then test your memory with memtes86 for at least 7 passes
RAM - Test with Memtest86+
Log
Code:
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 3B, {c0000005, fffff80002de11a5, fffff88008b0f140, 0}
Probably caused by : memory_corruption ( nt!MiUnmapViewOfSection+185 )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the bugcheck
Arg2: fffff80002de11a5, Address of the exception record for the exception that caused the bugcheck
Arg3: fffff88008b0f140, 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".
FAULTING_IP:
nt!MiUnmapViewOfSection+185
fffff800`02de11a5 48833800 cmp qword ptr [rax],0
CONTEXT: fffff88008b0f140 -- (.cxr 0xfffff88008b0f140)
rax=ffff7a8005105d40 rbx=fffffa80058cf250 rcx=0500000000000010
rdx=0000000000004580 rsi=fffffa80049f9060 rdi=fffffa8003e8e510
rip=fffff80002de11a5 rsp=fffff88008b0fb10 rbp=0000000000000000
r8=0000000000000000 r9=0000000000000001 r10=fffff80002de157c
r11=000000000031827c r12=0000000000010000 r13=0000000000000000
r14=000000000458ffff r15=0000000004580000
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!MiUnmapViewOfSection+0x185:
fffff800`02de11a5 48833800 cmp qword ptr [rax],0 ds:002b:ffff7a80`05105d40=????????????????
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0x3B
PROCESS_NAME: SearchIndexer.
CURRENT_IRQL: 0
LAST_CONTROL_TRANSFER: from fffff80002de15db to fffff80002de11a5
STACK_TEXT:
fffff880`08b0fb10 fffff800`02de15db : 00000000`00000000 00000000`04580000 fffffa80`00000001 00000000`00000001 : nt!MiUnmapViewOfSection+0x185
fffff880`08b0fbd0 fffff800`02ac7993 : fffffa80`03e8e510 00000000`ffffffff fffffa80`049f9060 fffffa80`01f58150 : nt!NtUnmapViewOfSection+0x5f
fffff880`08b0fc20 00000000`7729fffa : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`05a48cd8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x7729fffa
FOLLOWUP_IP:
nt!MiUnmapViewOfSection+185
fffff800`02de11a5 48833800 cmp qword ptr [rax],0
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: nt!MiUnmapViewOfSection+185
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
DEBUG_FLR_IMAGE_TIMESTAMP: 4c1c44a9
STACK_COMMAND: .cxr 0xfffff88008b0f140 ; kb
IMAGE_NAME: memory_corruption
FAILURE_BUCKET_ID: X64_0x3B_nt!MiUnmapViewOfSection+185
BUCKET_ID: X64_0x3B_nt!MiUnmapViewOfSection+185
Followup: MachineOwner