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Windows 7: bsod's

28 Oct 2010   #11

windows 7 64

Minutes later, another BSOD, seems exactly the same as the previous. Something about stopping a driver that was trying to corrupt ? idk.

My System SpecsSystem Spec
29 Oct 2010   #12

windows 7 64

Can someone please read the last 2 dumps I posted and tell me the name/type of driver that is giving me these BSOD's please please please?
My System SpecsSystem Spec
29 Oct 2010   #13

windows 7 64

just got a new bsod yet again... invalid kernel handle 0x00000093
My System SpecsSystem Spec

29 Oct 2010   #14

windows 7 64

2 seconds later, i get another bsod while trying to install new cpu drivers...

My System SpecsSystem Spec
29 Oct 2010   #15

windows 7 64

the last bsod (0xc9) seems to be reproduceable. i get it when trying to update my cpu drivers. which means i can't update my drivers. can anyone indentify whats wrong here? seriously, it seems i have hardware failures, but not just one.

since i already removed failing ram yesterday, but since then i have gotten tons of new bsod's, so now i'm looking at a bad mobo or cpu/memory controller? idk i'm just guessing and i know very little about failures.

right now i'm just about to hit up newegg and buy a whole fricken new pc. i can't believe i have been posting here all week and haven't gotten but one reply and no follow up whatsoever. any insight would help. my pc is running like dogcrap and i can't go 30 minutes w/o a blue screen. its ridiculous. i can't get any work done.
My System SpecsSystem Spec
31 Oct 2010   #16

windows 7 64

So, out of desparation, I decided to go back to windows Xp on my old harddrive... everything else is the same hardware += no bsod's.

so i guess i need to reformat the windows 7 drive and hope the bsod's don't come back.

still, i'd like to know why it has come to having to reformat due to a bombardment of bsod's that went unanswered here. and why was it causing windows 7 to claim my hardware was bad.
My System SpecsSystem Spec
31 Oct 2010   #17

Win 8 Release candidate 8400

Quote   Quote: Originally Posted by derkaderka View Post
I have no idea what drivers I should be trying to update, since the above post didn't mention a speciic driver. And no driver verifier didn't raise any flags.

I have been getting a barrage of new BSOD's with different errors this week, at least 4 today. So I tested the memory - 2 sticks of 2 gigs each, in dual channel. Test failed and I got BSOD on reboot. Then I tested 1 stick at a time, both in same slot - 1 failed, 1 passed.

So now I'm running the one 1 stick of 2 gigs that passed. (My PC is sluggish w/o the full 4 gigs). But... a new BSOD just 20 minutes later... attached.
This last one was caused by your adaware driver KernExplorer64.sys. It should be removed to test


Microsoft (R) Windows Debugger Version 6.11.0001.404 X86
Copyright (c) Microsoft Corporation. All rights reserved.

Loading Dump File [C:\Users\K\Desktop\102810-35521-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: SRV*C:\Symbols*;srv*e:\symbols
Executable search path is: 
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`0281a000 PsLoadedModuleList = 0xfffff800`02a57e50
Debug session time: Thu Oct 28 17:34:48.772 2010 (GMT-4)
System Uptime: 0 days 0:28:46.411
Loading Kernel Symbols
Loading User Symbols
Loading unloaded module list
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *

Use !analyze -v to get detailed debugging information.

BugCheck C4, {f6, 4, fffffa8003615b30, fffff8800747d273}

Unable to load image \??\C:\Program Files (x86)\Lavasoft\Ad-Aware\KernExplorer64.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for KernExplorer64.sys
*** ERROR: Module load completed but symbols could not be loaded for KernExplorer64.sys
Probably caused by : KernExplorer64.sys ( KernExplorer64+1273 )

Followup: MachineOwner

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

A device driver attempting to corrupt the system has been caught.  This is
because the driver was specified in the registry as being suspect (by the
administrator) and the kernel has enabled substantial checking of this driver.
If the driver attempts to corrupt the system, bugchecks 0xC4, 0xC1 and 0xA will
be among the most commonly seen crashes.
Arg1: 00000000000000f6, Referencing user handle as KernelMode.
Arg2: 0000000000000004, Handle value being referenced.
Arg3: fffffa8003615b30, Address of the current process.
Arg4: fffff8800747d273, Address inside the driver that is performing the incorrect reference.

Debugging Details:

BUGCHECK_STR:  0xc4_f6



PROCESS_NAME:  svchost.exe


LAST_CONTROL_TRANSFER:  from fffff80002d143dc to fffff8000288a740

fffff880`09bbd658 fffff800`02d143dc : 00000000`000000c4 00000000`000000f6 00000000`00000004 fffffa80`03615b30 : nt!KeBugCheckEx
fffff880`09bbd660 fffff800`02d29ae4 : 00000000`00000004 fffffa80`03615b30 00000000`00000002 fffffa80`04a82060 : nt!VerifierBugCheckIfAppropriate+0x3c
fffff880`09bbd6a0 fffff800`02ae5b40 : fffff800`02a19880 fffff880`09bbd8d0 00000000`00000000 fffffa80`03493e00 : nt!VfCheckUserHandle+0x1b4
fffff880`09bbd780 fffff800`02b615f5 : 00000000`00000300 fffff800`00000000 00000000`00000000 fffffa80`03fdb000 : nt! ?? ::NNGAKEGL::`string'+0x20e2e
fffff880`09bbd850 fffff800`02d29878 : 00000000`00000348 fffffa80`03493e40 fffff880`09bbd930 fffff880`0747db52 : nt!ObReferenceObjectByHandle+0x25
fffff880`09bbd8a0 fffff880`0747d273 : 00000000`00000000 fffffa80`02909000 fffffa80`03493e40 00000000`00000000 : nt!VerifierObReferenceObjectByHandle+0x48
fffff880`09bbd8f0 00000000`00000000 : fffffa80`02909000 fffffa80`03493e40 00000000`00000000 fffff880`09bbd9b0 : KernExplorer64+0x1273


fffff880`0747d273 807c244001      cmp     byte ptr [rsp+40h],1


SYMBOL_NAME:  KernExplorer64+1273

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: KernExplorer64

IMAGE_NAME:  KernExplorer64.sys


FAILURE_BUCKET_ID:  X64_0xc4_f6_VRF_KernExplorer64+1273

BUCKET_ID:  X64_0xc4_f6_VRF_KernExplorer64+1273

Followup: MachineOwner
My System SpecsSystem Spec


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