[Tdj]

Hi,

I have some serious problems with vista ultimate x64.
The past month i get a lot of BSOD's with the following dumpfile content:

*************************************************************************** ****
* *
* Bugcheck Analysis *
* *
*************************************************************************** ****

IRQL_NOT_LESS_OR_EQUAL (a)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high. This is usually
caused by drivers using improper addresses.
If a kernel debugger is available get the stack backtrace.
Arguments:
Arg1: ffffe4802896e757, memory referenced
Arg2: 000000000000000c, IRQL
Arg3: 0000000000000001, bitfield :
bit 0 : value 0 = read operation, 1 = write operation
bit 3 : value 0 = not an execute operation, 1 = execute operation (only on chips which support this level of status)
Arg4: fffff800022a5702, address which referenced memory

Debugging Details:
------------------


AUTOBUG_USER_LCID_STR: ENU

AUTOBUG_OS_SKU: 1

WRITE_ADDRESS: ffffe4802896e757

CURRENT_IRQL: c

FAULTING_IP:
nt!KeWaitForMultipleObjects+142
fffff800`022a5702 00448897 add byte ptr [rax+rcx*4-69h],al

CUSTOMER_CRASH_COUNT: 1

DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT

BUGCHECK_STR: 0xA

PROCESS_NAME: csrss.exe

TRAP_FRAME: fffffa60065c28f0 -- (.trap 0xfffffa60065c28f0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffffa80081e2e60 rbx=0000000000000000 rcx=fffffa80081e2e58
rdx=0000000000000001 rsi=0000000000000000 rdi=0000000000000000
rip=fffff800022a5702 rsp=fffffa60065c2a80 rbp=0000000000000004
r8=fffffa80081e2e30 r9=0000000000000001 r10=000000000000000d
r11=0000000000000001 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei ng nz na pe nc
nt!KeWaitForMultipleObjects+0x142:
fffff800`022a5702 00448897 add byte ptr [rax+rcx*4-69h],al ds:0003:ffffe480`2896e757=??
Resetting default scope

MISALIGNED_IP:
nt!KeWaitForMultipleObjects+142
fffff800`022a5702 00448897 add byte ptr [rax+rcx*4-69h],al

LAST_CONTROL_TRANSFER: from fffff800022a03ee to fffff800022a0650

STACK_TEXT:


STACK_COMMAND: kb

FOLLOWUP_IP:
win32k!RawInputThread+79c
fffff960`00152834 44392535b61b00 cmp dword ptr [win32k!gdwUpdateKeyboard (fffff960`0030de70)],r12d

SYMBOL_STACK_INDEX: 4

SYMBOL_NAME: win32k!RawInputThread+79c

FOLLOWUP_NAME: MachineOwner

IMAGE_NAME: hardware

DEBUG_FLR_IMAGE_TIMESTAMP: 0

MODULE_NAME: hardware

FAILURE_BUCKET_ID: X64_IP_MISALIGNED

BUCKET_ID: X64_IP_MISALIGNED

Followup: MachineOwner
---------

I can't find any information about what to do if the process is csrss.exe. Also is says MODULE_NAME and IMAGE_NAME: hardware. Does that mean this is a hardware failure? How can i find out which hardware part it is?

I tried to roll back all drivers installed and also the windows updates. It seems to happen a lot when using IE, got worse when IE8 decided to install itself . Getting the latest driver of my videocard made it worse. rolling it back made it even more worse, so I reinstalled Cataclyst 9.5.

I really appreciate any suggestions you have.

My system specs:
Motherboard: Asus P5Q
Processor: Intel Q8200
Graphic card: ATI radeon 3600.
4gb ram, windows disk is a 2 disk raid with striping.

Thanks in advance