Random BSOD

[yeyo03]

I did the SF Diagnostic Tools It is upload on the top

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 1a
BCP1: 0000000000041790
BCP2: FFFFFA8004CFCB60
BCP3: 000000000000FFFF
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1

Please Help

 

[YoYo155]

Hello
Files are missing from the .zip file you uploaded please follow the instructions again and let the tool run its course
and upload a full .zip .

http://www.sevenforums.com/bsod-help-support/96879-blue-screen-death-bsod-posting-instructions.html

 

[yeyo03]

I have reuploaded the files it is 556Kb

 

[YoYo155]

Your PC appears to be faulting due to an Asus related driver:

Bugcheck:

PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: fffff88009300e00, memory referenced.
Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
Arg3: fffff880089ba9b4, If non-zero, the instruction address which referenced the bad memory
    address.
Arg4: 0000000000000002, (reserved)

Analysis:

STACK_TEXT:  
00000000`00000050 fffff880`09300e00 00000000`00000000 fffff880`08c6a980 : nt!KeBugCheckEx
00000000`00000000 fffff880`09300e00 fffffa80`20206f00 fffffa80`08fc7a50 : nt! ?? ::FNODOBFM::`string'+0x43836
00000000`20206f49 00000000`00000001 00000000`00000001 00000000`20206f49 : nt!KiPageFault+0x16e
00000000`00000001 00000000`00000001 00000000`20206f49 00000000`00000000 : [COLOR=Red][U][B]IOMap64[/B][/U][/COLOR]+0x19b4
00000000`00000001 00000000`20206f49 00000000`00000000 [COLOR=Blue][U][B]fffff880`089ba641[/B][/U][/COLOR] : [B]0x20206f49[/B]
00000000`20206f49 00000000`00000000 [COLOR=Blue][U][B]fffff880`089ba641[/B][/U][/COLOR] fffffa80`08e7cb30 : [B]0x1[/B]
00000000`00000000 [COLOR=Blue][U][B]fffff880`089ba641[/B][/U][/COLOR] fffffa80`08e7cb30 fffff800`02c8bfbc : [B]0x1[/B]
[COLOR=Blue][U][B]fffff880`089ba641[/B][/U][/COLOR] fffffa80`08e7cb30 fffff800`02c8bfbc ffffffff`ffffffff : [B]0x20206f49[/B]

By looking at the stack IOMap64 is clearly visible, but do you notice the pattern?

[B][COLOR=DarkOrchid]u[/COLOR][/B] [COLOR=Blue][U][B]fffff880`089ba641[/B][/U][/COLOR]
[COLOR=Red][U][B]IOMap64[/B][/U][/COLOR]+0x1641:
fffff880`089ba641 413bc4          cmp     eax,r12d
fffff880`089ba644 0f847efeffff    je      [U][B][COLOR=Red]IOMap64[/COLOR][/B][/U]+0x14c8 (fffff880`089ba4c8)
fffff880`089ba64a 48c7060c000000  mov     qword ptr [rsi],0Ch
fffff880`089ba651 eb67            jmp     [COLOR=Red][U][B]IOMap64[/B][/U][/COLOR]+0x16ba (fffff880`089ba6ba)
fffff880`089ba653 443927          cmp     dword ptr [rdi],r12d
fffff880`089ba656 750c            jne     [COLOR=Red][B][U]IOMap64[/U][/B][/COLOR]+0x1664 (fffff880`089ba664)
fffff880`089ba658 488b05c13a0000  mov     rax,qword ptr [[COLOR=Red][U][B]IOMap64[/B][/U][/COLOR]+0x5120 (fffff880`089be120)]
fffff880`089ba65f 493bc4          cmp     rax,r12

If we unassemble the program code we can clearly see
that IOMap64 is being called.

[COLOR=DarkOrchid][B]lmvm[/B][/COLOR] [COLOR=Red][U][B]IOMap64[/B][/U][/COLOR]
start             end                 module name
fffff880`089b9000 fffff880`089c2000   IOMap64  T (no symbols)           
    Loaded symbol image file: IOMap64.sys
    Image path: \??\C:\Windows\system32\drivers\IOMap64.sys
    Image name: IOMap64.sys
    Timestamp:        [COLOR=Red][U][B]Fri Feb 05 03:55:34 2010[/B][/U][/COLOR] (4B6B7A96)
    CheckSum:         00013681
    ImageSize:        00009000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

By running the lmvm command we can receive more information about the driver. We can see that it is very outdated by looking at it's Timestamp.

• Driver Reference Table - IOMap.sys

Remove all Asus related software and utilities!

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