Microsoft Windows SYS elxstor.sys

Elxstor.sys BSOD Errors: Download and Troubleshoot

Last Updated: 11/26/2024
[Time Needed for Reading: ~4-6 minutes]

elxstor.sys uses the SYS file extension, which is more specifically known as a Storport Miniport Driver for LightPulse HBAs file. It is classified as a Win64 EXE (Driver) file, created for Emulex LightPulse Storport Miniport Driver by Microsoft.

elxstor.sys was initially released with Windows Vista on 11/08/2006 for the Windows Vista Operating System. The latest file update released for Windows 7 was on 07/22/2009 [file version 7-2.10.211 01/23/2009 WS2K3 64 bit x64 (NT.090122-1254)].

Continue reading below to discover detailed file information, SYS file troubleshooting, and free downloads of several versions of elxstor.sys.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	elxstor.sys
File Extension:	SYS file extension
Description:	Storport Miniport Driver for LightPulse HBAs
Object File Type:	Driver
File Operating System:	Windows NT 32-bit
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Emulex
Software Program:	Emulex LightPulse Storport Miniport Driver
Legal Copyright:	Copyright © 2003-2009 Emulex

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	Private build
File Flags Mask:	0x003f
Entry Point:	0x83008
Code Size:	484352

View Other elxstor.sys Information

File Info	Description
File Size:	518 kB
File Modification Date/Time:	2009:07:14 01:47:48+00:00
File Inode Change Date/Time:	2017:11:05 07:07:16+00:00
File Type:	Win64 EXE
MIME Type:	application/octet-stream
Machine Type:	AMD AMD64
Time Stamp:	2009:02:03 22:52:11+00:00
PE Type:	PE32+
Linker Version:	9.0
Code Size:	484352
Initialized Data Size:	49664
Uninitialized Data Size:	0
Entry Point:	0x83008
OS Version:	6.1
Image Version:	6.1
Subsystem Version:	6.1
Subsystem:	Native
File Version Number:	7.2.10.211
Product Version Number:	7.2.10.211
File Flags Mask:	0x003f
File Flags:	Private build
File OS:	Windows NT 32-bit
Object File Type:	Driver
File Subtype:	7
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Emulex
File Description:	Storport Miniport Driver for LightPulse HBAs
File Version:	7-2.10.211 01/23/2009 WS2K3 64 bit x64 (NT.090122-1254)
Internal Name:	ELXSTOR.SYS ; SLI-2; SLI-3
Legal Copyright:	Copyright © 2003-2009 Emulex
Original Filename:	ELXSTOR.SYS
Product Name:	Emulex LightPulse Storport Miniport Driver
Product Version:	7-2.10.211 01/23/2009 WS2K3 64 bit x64

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are elxstor.sys Error Messages?

elxstor.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with elxstor.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of elxstor.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. Windows update) issues. Some of these errors include:

elxstor.sys could not be found.
elxstor.sys failed to load.
The file elxstor.sys is missing or corrupt.
Windows failed to start - elxstor.sys.

A problem has been detected and Windows has been shut down to prevent damage to your computer. The problem seems to be caused by the following file: elxstor.sys.

:( Your PC ran into a problem that it couldn't handle, and now needs to restart. You can search for the error online: [BSOD] (elxstor.sys).

STOP 0x0000007E: SYSTEM THREAD EXCEPTION NOT HANDLED (elxstor.sys) STOP 0x0000001E: KMODE EXCEPTION NOT HANDLED (elxstor.sys) STOP 0×0000007A: KERNEL DATA INPAGE (elxstor.sys) STOP 0x00000050: PAGE FAULT IN A NONPAGED AREA (elxstor.sys) STOP 0x0000003B: SYSTEM SERVICE EXCEPTION (elxstor.sys) STOP 0x0000000A: IRQL NOT LESS EQUAL (elxstor.sys)

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter elxstor.sys BSOD errors after you've installed new hardware, software (Windows), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to elxstor.sys Blue Screen of Death errors. Therefore, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

GEEK TIP : As a rule of thumb, it's always a good idea to create a Windows "Snapshot" backup / System Restore Point before making any hardware or software changes to your computer. That way, it's very easy to restore your system in the unfortunate event you encounter a elxstor.sys Blue Screen of Death error after recent changes.

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How to Fix elxstor.sys Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your elxstor.sys issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the elxstor.sys error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing elxstor.sys file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt elxstor.sys files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for elxstor.sys issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many elxstor.sys error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the elxstor.sys error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your elxstor.sys File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate elxstor.sys file version. We maintain a comprehensive database of 100% malware-free elxstor.sys files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download elxstor.sys Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows Vista: C:\Windows\System32\drivers\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\elxstor.inf_a48125e7\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\elxstor.inf_a009be8c\
Windows 7: C:\Windows\System32\DriverStore\FileRepository\elxstor.inf_amd64_neutral_4263942b9dfe9077\
Windows 7: C:\Windows\System32\drivers\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 7.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve elxstor.sys problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download elxstor.sys Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying elxstor.sys to your appropriate Windows system directory. Microsoft typically does not release Windows SYS files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing elxstor.sys and all other SYS files for Windows. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows Vista

File Name

Software Version

File Version

Architecture

elxstor.sys

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	397368
MD5 Checksum:	c4636d6e10469404ab5308d9fd45ed07
SHA1 Checksum:	d5240eaf7d34981a6a8843847fccdae5536bfc5d
SHA256 Checksum:	367d958d19f672395462206f27c1e138386c2f37b0fa77546f4217cf16d05c84
CRC32:
File Directory Location:	C:\Windows\System32\drivers\ C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
There is no information available.

elxstor.sys

7.1.20.208

7-1.20M8 9/14/2006 WS2K3 64 bit x64 (NT.060909-1739)

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	Emulex LightPulse Storport Miniport Driver
Software Version:	7.1.20.208
File Version:	7-1.20M8 9/14/2006 WS2K3 64 bit x64 (NT.060909-1739)
File Size:	368232
File Date:	11/02/2006
MD5 Checksum:	3d6298aff3fe06c0616ce5d090a3eeaa
SHA1 Checksum:	3962b5978b52093cfff097162ebc37abb464f236
SHA256 Checksum:	7e037a0c0d467ceb0887d829c48388f70e5acc4f3960a68a02bfe71a2b63f3fb
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	6.0
Initialized Data Size:	285696
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	6.0
File Modification Date/Time:	11/02/2006

Windows 7

File Name

Software Version

File Version

Architecture

elxstor.sys

7.2.10.211

7-2.10.211 01/23/2009 WS2K3 64 bit x64 (NT.090122-1254)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Emulex LightPulse Storport Miniport Driver
Software Version:	7.2.10.211
File Version:	7-2.10.211 01/23/2009 WS2K3 64 bit x64 (NT.090122-1254)
File Size:	530496
File Date:	07/14/2009
MD5 Checksum:	0e5da5369a0fcaea12456dd852545184
SHA1 Checksum:	6018913d1bf9e2cbe53aabe6ea9d9011a3010a71
SHA256 Checksum:	9a64ac5396f978c3b92794edce84dca938e4662868250f8c18fa7c2c172233f8
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ... C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	6.1
Initialized Data Size:	49664
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	6.1
File Modification Date/Time:	07/14/2009

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Files Related to elxstor.sys

SYS Files Related to elxstor.sys

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
sermouse.sys	Windows System Configuration	Windows Vista	26624	C:\Windows\Temp\
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netbt.sys	MBT Transport driver	Microsoft® Windows® Operating System (6.2.9200.16384)	254464	C:\Windows\System32\Sysprep\Panther\
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OneX_v1.xsd	XML Schema Definition	Windows 8.1	5957	C:\Windows\L2Schemas\
OneX_v1.xsd	XML Schema Definition	Windows XP	5957	C:\Windows\L2Schemas\
OneX_v1.xsd	XML Schema Definition	Windows 10	5957	C:\Windows\L2Schemas\
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WWAN_profile_v1.xsd	XML Schema Definition	Windows 10	6201	C:\Windows\L2Schemas\

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