Please explain Windows XP bugcheck analysis

This is what I got from opening a mindump in a debugger. The system is Windows XP SP3 and it keeps crashing. Please point me in the right direction. Thanks

Microsoft ® Windows Debugger Version 6.12.0002.633 AMD64

Copyright © Microsoft Corporation. All rights reserved.

Loading Dump File [C:\Users\Compaq\Downloads\Mini020412-03.dmp]

Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: C:\Windows\Symbols

Executable search path is:

Unable to load image ntoskrnl.exe, Win32 error 0n2

*** WARNING: Unable to verify timestamp for ntoskrnl.exe

Windows XP Kernel Version 2600 (Service Pack 3) UP Free x86 compatible

Product: WinNt, suite: TerminalServer SingleUserTS Personal

Machine Name:

Kernel base = 0x804d7000 PsLoadedModuleList = 0x8055b240

Debug session time: Sat Feb 4 22:56:09.765 2012 (UTC - 5:00)

System Uptime: 0 days 1:24:50.312

Unable to load image ntoskrnl.exe, Win32 error 0n2

*** WARNING: Unable to verify timestamp for ntoskrnl.exe

Loading Kernel Symbols

...............................................................

................................................................

............................

Loading User Symbols

Loading unloaded module list

...............................

*** WARNING: Unable to verify timestamp for hal.dll

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* *

* Bugcheck Analysis *

* *

*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 1000008E, {80000003, 806f1cd7, f0052cd8, 0}

Probably caused by : Unknown_Image ( ANALYSIS_INCONCLUSIVE )

Followup: MachineOwner

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kd> !analyze -v

*******************************************************************************

* *

* Bugcheck Analysis *

* *

*******************************************************************************

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: 80000003, The exception code that was not handled

Arg2: 806f1cd7, The address that the exception occurred at

Arg3: f0052cd8, Trap Frame

Arg4: 00000000

Debugging Details:

------------------

EXCEPTION_CODE: (HRESULT) 0x80000003 (2147483651) - One or more arguments are invalid

FAULTING_IP:

hal!IoFreeMapRegisters+73

806f1cd7 cc int 3

TRAP_FRAME: f0052cd8 -- (.trap 0xfffffffff0052cd8)

ErrCode = 00000000

eax=00000001 ebx=016cc870 ecx=00000000 edx=77f54020 esi=130910a0 edi=1104d7d8

eip=806f1cd8 esp=f0052d4c ebp=f0052d64 iopl=0 nv up di pl zr na pe nc

cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00040046

hal!IoFreeMapRegisters+0x74:

806f1cd8 80f902 cmp cl,2

Resetting default scope

CUSTOMER_CRASH_COUNT: 3

DEFAULT_BUCKET_ID: DRIVER_FAULT

BUGCHECK_STR: 0x8E

PROCESS_NAME: iexplore.exe

LAST_CONTROL_TRANSFER: from 1104d7d8 to 806f1cd8

STACK_TEXT:

f0052d64 1104d7d8 badb0d00 77f54020 00000000 hal!IoFreeMapRegisters+0x74

WARNING: Frame IP not in any known module. Following frames may be wrong.

f0052d74 00000000 00000000 00000000 00000000 0x1104d7d8

STACK_COMMAND: .trap 0xfffffffff0052cd8 kb

SYMBOL_NAME: ANALYSIS_INCONCLUSIVE

FOLLOWUP_NAME: MachineOwner

MODULE_NAME: Unknown_Module

IMAGE_NAME: Unknown_Image

DEBUG_FLR_IMAGE_TIMESTAMP: 0

FAILURE_BUCKET_ID: 0x8E_ANALYSIS_INCONCLUSIVE

BUCKET_ID: 0x8E_ANALYSIS_INCONCLUSIVE

Followup: MachineOwner

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kd> .trap 0xfffffffff0052cd8

ErrCode = 00000000

eax=00000001 ebx=016cc870 ecx=00000000 edx=77f54020 esi=130910a0 edi=1104d7d8

eip=806f1cd8 esp=f0052d4c ebp=f0052d64 iopl=0 nv up di pl zr na pe nc

cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00040046

hal!IoFreeMapRegisters+0x74:

806f1cd8 80f902 cmp cl,2

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