BSOD, help please?

Microsoft (R) Windows Debugger Version 6.11.0001.402 X86
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\WINDOWS\Minidump\Mini041909-02.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: C:\WINDOWS\Symbols
Executable search path is: C:\574391db8798deca33e760726b779f21\i386
Unable to load image \WINDOWS\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
Windows XP Kernel Version 2600 (Service Pack 3) MP (2 procs) Free x86 compatible
Product: WinNt
Machine Name:
Kernel base = 0x804d7000 PsLoadedModuleList = 0x8055d720
Debug session time: Sun Apr 19 18:15:02.796 2009 (GMT-7)
System Uptime: 0 days 0:37:58.500
Unable to load image \WINDOWS\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
Loading Kernel Symbols
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Loading User Symbols
Loading unloaded module list
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* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.

BugCheck A, {6595a38, 1c, 1, 8054519a}

*** WARNING: Unable to verify timestamp for mssmbios.sys
Probably caused by : Pool_Corruption ( nt!ExDeferredFreePool+1ea )

Followup: Pool_corruption
---------

0: kd> !analyze -v
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* Bugcheck Analysis *
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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: 06595a38, memory referenced
Arg2: 0000001c, IRQL
Arg3: 00000001, 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: 8054519a, address which referenced memory

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


WRITE_ADDRESS: 06595a38

CURRENT_IRQL: 1c

FAULTING_IP:
nt!ExAllocatePoolWithTag+31a
8054519a ?? ???

CUSTOMER_CRASH_COUNT: 2

DEFAULT_BUCKET_ID: DRIVER_FAULT

BUGCHECK_STR: 0xA

LAST_CONTROL_TRANSFER: from 00000000 to 805446f0

STACK_TEXT:
aaae6c94 00000000 00000000 00000023 00000023 nt!ExDeferredFreePool+0x1ea


STACK_COMMAND: kb

FOLLOWUP_IP:
nt!ExDeferredFreePool+1ea
805446f0 ?? ???

SYMBOL_STACK_INDEX: 0

SYMBOL_NAME: nt!ExDeferredFreePool+1ea

FOLLOWUP_NAME: Pool_corruption

IMAGE_NAME: Pool_Corruption

DEBUG_FLR_IMAGE_TIMESTAMP: 0

MODULE_NAME: Pool_Corruption

FAILURE_BUCKET_ID: 0xA_nt!ExDeferredFreePool+1ea

BUCKET_ID: 0xA_nt!ExDeferredFreePool+1ea

Followup: Pool_corruption
---------

Microsoft (R) Windows Debugger Version 6.11.0001.402 X86
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\WINDOWS\Minidump\Mini041909-06.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: C:\WINDOWS\Symbols
Executable search path is: C:\574391db8798deca33e760726b779f21\i386
Unable to load image \WINDOWS\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
Windows XP Kernel Version 2600 (Service Pack 3) MP (2 procs) Free x86 compatible
Product: WinNt
Machine Name:
Kernel base = 0x804d7000 PsLoadedModuleList = 0x8055d720
Debug session time: Sun Apr 19 20:24:26.437 2009 (GMT-7)
System Uptime: 0 days 0:37:10.125
Unable to load image \WINDOWS\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
Loading Kernel Symbols
...............................................................
...............................................................
Loading User Symbols
Loading unloaded module list
..............
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 1000008E, {c0000005, 8053a8d3, aabd19e8, 0}

*** WARNING: Unable to verify timestamp for mssmbios.sys
*** WARNING: Unable to verify timestamp for win32k.sys
Probably caused by : win32k.sys ( win32k!vSrcCopyS32D32Identity+33 )

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

1: kd> !analyze -v
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* Bugcheck Analysis *
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KERNEL_MODE_EXCEPTION_NOT_HANDLED_M (1000008e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: c0000005, The exception code that was not handled
Arg2: 8053a8d3, The address that the exception occurred at
Arg3: aabd19e8, Trap Frame
Arg4: 00000000

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!IoFreeMapRegisters+3
8053a8d3 ?? ???

TRAP_FRAME: aabd19e8 -- (.trap 0xffffffffaabd19e8)
Unable to read trap frame at aabd19e8

CUSTOMER_CRASH_COUNT: 6

DEFAULT_BUCKET_ID: COMMON_SYSTEM_FAULT

BUGCHECK_STR: 0x8E

LAST_CONTROL_TRANSFER: from aabd1c04 to 8053a8d3

STACK_TEXT:
aabd1a58 aabd1c04 029c2c00 aabd1a88 bf836e39 nt!IoFreeMapRegisters+0x3
WARNING: Frame IP not in any known module. Following frames may be wrong.
aabd1a64 bf836e39 02752c00 029c2c00 02000a00 0xaabd1c04
aabd1a88 bf836af2 0000009a aabd1cec e1167c48 win32k!vSrcCopyS32D32Identity+0x33
aabd1c9c bf80a321 e1167c58 00000000 00000000 win32k!EngCopyBits+0x48d
aabd1d30 8054162c e1167c48 e3d49ae0 e10cb788 win32k!NtGdiBitBlt+0x463
aabd1d30 7c90e514 e1167c48 e3d49ae0 e10cb788 nt!KiInterruptTemplate+0x82
00b7fac4 00000000 00000000 00000000 00000000 0x7c90e514


STACK_COMMAND: kb

FOLLOWUP_IP:
win32k!vSrcCopyS32D32Identity+33
bf836e39 ?? ???

SYMBOL_STACK_INDEX: 2

SYMBOL_NAME: win32k!vSrcCopyS32D32Identity+33

FOLLOWUP_NAME: MachineOwner

MODULE_NAME: win32k

IMAGE_NAME: win32k.sys

DEBUG_FLR_IMAGE_TIMESTAMP: 49900fc9

FAILURE_BUCKET_ID: 0x8E_win32k!vSrcCopyS32D32Identity+33

BUCKET_ID: 0x8E_win32k!vSrcCopyS32D32Identity+33

Followup: MachineOwner
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