BleepingComputer.com: 0X1000007E BSOD

I have a computer that is getting the 0x1000007e BSOD, I have captured the log files from when it has happened, I'm not 100% sure what's causing it but it may be related to hal.dll. Can you guys take a look at it and let me know.

Download BlueScreenView:
http://www.nirsoft.net/utils/blue_screen_view.html
unzip downloaded file and double click on BlueScreenView.exe to run the program.
when scanning is done, go to EDIT - Select All
Go to FILE - SAVE Selected Items, and save the report as BSOD.txt
Open BSOD.txt in Notepad, copy all of the content, and paste it into your next reply

These 2 are the only ones in that program in reference to this recent bs, and the exports are 2 sep exports from BlueScreeenView in reference to this recent BSOD. It will be lunch before I can do an export all.

Dump File : Mini051011-01.dmp
Crash Time : 5/10/2011 6:12:19 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752d9cc
Parameter 3 : 0xf7ab7c4c
Parameter 4 : 0xf7ab7948
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+31cd4
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini051011-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini050911-01.dmp
Crash Time : 5/9/2011 7:36:05 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752cefa
Parameter 3 : 0xf7ab7ba4
Parameter 4 : 0xf7ab78a0
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+34331
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini050911-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini050511-01.dmp
Crash Time : 5/5/2011 6:23:08 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752d9cc
Parameter 3 : 0xf7ab7c4c
Parameter 4 : 0xf7ab7948
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+31cd4
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini050511-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini050411-01.dmp
Crash Time : 5/4/2011 6:31:50 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752cefa
Parameter 3 : 0xf7ab7ba4
Parameter 4 : 0xf7ab78a0
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+34331
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini050411-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini050211-02.dmp
Crash Time : 5/2/2011 6:57:08 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752cefa
Parameter 3 : 0xf7ab7ba4
Parameter 4 : 0xf7ab78a0
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+34331
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini050211-02.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini050211-01.dmp
Crash Time : 5/2/2011 6:25:04 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf752cefa
Parameter 3 : 0xf7ab7ba4
Parameter 4 : 0xf7ab78a0
Caused By Driver : hal.dll
Caused By Address : hal.dll+2f63
File Description : Hardware Abstraction Layer DLL
Product Name : Microsoft® Windows® Operating System
Company : Microsoft Corporation
File Version : 5.1.2600.5512 (xpsp.080413-2111)
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini050211-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini042811-01.dmp
Crash Time : 4/28/2011 6:15:19 AM
Bug Check String : KERNEL_STACK_INPAGE_ERROR
Bug Check Code : 0x00000077
Parameter 1 : 0x00000001
Parameter 2 : 0x00000000
Parameter 3 : 0x00000000
Parameter 4 : 0xf7a73d24
Caused By Driver : ntoskrnl.exe
Caused By Address : ntoskrnl.exe+606ba
File Description : NT Kernel & System
Product Name : Microsoft® Windows® Operating System
Company : Microsoft Corporation
File Version : 5.1.2600.6055 (xpsp_sp3_gdr.101209-1647)
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini042811-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini041311-01.dmp
Crash Time : 4/13/2011 6:54:13 AM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf776cefa
Parameter 3 : 0xf7cf7ba4
Parameter 4 : 0xf7cf78a0
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+30efa
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini041311-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini041211-01.dmp
Crash Time : 4/12/2011 2:49:04 PM
Bug Check String : SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug Check Code : 0x1000007e
Parameter 1 : 0xc0000005
Parameter 2 : 0xf776cefa
Parameter 3 : 0xf7cf7ba4
Parameter 4 : 0xf7cf78a0
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+30efa
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini041211-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini040611-02.dmp
Crash Time : 4/6/2011 10:13:16 AM
Bug Check String :
Bug Check Code : 0x00008086
Parameter 1 : 0x00000000
Parameter 2 : 0x00000000
Parameter 3 : 0x00000000
Parameter 4 : 0x00000000
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+11973
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini040611-02.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

==================================================
Dump File : Mini040611-01.dmp
Crash Time : 4/6/2011 6:26:20 AM
Bug Check String : DRIVER_IRQL_NOT_LESS_OR_EQUAL
Bug Check Code : 0x100000d1
Parameter 1 : 0x00000010
Parameter 2 : 0x00000002
Parameter 3 : 0x00000000
Parameter 4 : 0xf774da51
Caused By Driver : iaStor.sys
Caused By Address : iaStor.sys+11a51
File Description : Intel Application Accelerator driver
Product Name : Intel Application Accelerator driver
Company : Intel Corporation
File Version : 4.0.0.6211
Processor : 32-bit
Computer Name :
Full Path : C:\WINDOWS\Minidump\Mini040611-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 2600
==================================================

This post has been edited by hamluis: 10 May 2011 - 04:41 PM
Reason for edit: Edited post to reflect BSOD data requested.

I have edited post content of this topic...and moved the ComboFix data to the Malware Removal Logs forum.

http://www.bleepingcomputer.com/forums/topic396593.html

Your topic will be handled in the Malware Log forum from this point on, since iastor.sys problems can be indicative of a malware problem...the Malware Response Team personnel will review your log and affirm/refute the possibility.

Now that your log is properly posted, you should NOT make further changes to your computer (install/uninstall programs, use special fix tools, delete files, edit the registry, etc) unless advised by a Malware Removal Team member, nor should you continue to ask for help elsewhere. Doing so can result in system changes which may not show it the logs you already posted. Further, any modifications you make on your own may cause confusion for the helper assisting you and could complicate the malware removal process which would extend the time it takes to clean your computer.

From this point on, the Malware Removal Team should be the only members that you take advice from, until they have verified your log as clean.

Please be patient. It may take a while to get a response because the Malware Removal Team members are very busy working logs posted before yours. They are volunteers who will help you out as soon as possible. Please DO NOT make another reply until it has been responded to by a member of the Malware Removal Team. Generally the staff checks the forum for postings that have 0 replies as this makes it easier for them to identify those who have not been helped. If you post another response there will be 1 reply. A team member, looking for a new log to work may assume another Malware Removal Team member is already assisting you and not open the thread to respond.

To avoid confusion, I am closing this topic.

Louis