Microsoft Microsoft Office Access 2010 SYS exfat.sys

Download Exfat.sys and Troubleshoot BSOD Errors

Last Updated: 12/03/2024
[Average Read Time: 4.5 minutes]

exfat.sys, also known as a Microsoft Extended FAT File System file, was created by Microsoft for the development of Microsoft® Windows® Operating System. SYS files fall under under the Win64 EXE (Driver) file type category.

The first release of exfat.sys for the Windows Vista platform was on 11/08/2006 for Windows Vista. The latest file version for Microsoft Office Access 2010 14 is v10.0.16299.1029 (WinBuild.160101.0800) released on 07/04/2011. exfat.sys is included in Microsoft Office Access 2010 14, Windows 10, and Windows 8.1.

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

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	exfat.sys
File Extension:	SYS file extension
Description:	Microsoft Extended FAT File System
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:	Microsoft Corporation
Software Program:	Microsoft® Windows® Operating System
Legal Copyright:	© Microsoft Corporation. All rights reserved.

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x58a70
Code Size:	275456

View Other exfat.sys Information

File Info	Description
File Size:	346 kB
File Modification Date/Time:	2020:03:04 15:19:24+00:00
File Type:	Win64 EXE
MIME Type:	application/octet-stream
Machine Type:	AMD AMD64
Time Stamp:	2073:12:26 23:17:36+00:00
PE Type:	PE32+
Linker Version:	14.10
Code Size:	275456
Initialized Data Size:	81408
Uninitialized Data Size:	0
Entry Point:	0x58a70
OS Version:	10.0
Image Version:	10.0
Subsystem Version:	10.0
Subsystem:	Native
File Version Number:	10.0.16299.1029
Product Version Number:	10.0.16299.1029
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Driver
File Subtype:	7
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Microsoft Corporation
File Description:	Microsoft Extended FAT File System
File Version:	10.0.16299.1029 (WinBuild.160101.0800)
Internal Name:	exFAT.sys
Legal Copyright:	© Microsoft Corporation. All rights reserved.
Product Name:	Microsoft® Windows® Operating System
Product Version:	10.0.16299.1029

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

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What are exfat.sys Error Messages?

exfat.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with exfat.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of exfat.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. Microsoft Office Access 2010 update) issues. Some of these errors include:

exfat.sys could not be found.
exfat.sys failed to load.
The file exfat.sys is missing or corrupt.
Windows failed to start - exfat.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: exfat.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] (exfat.sys).

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

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter exfat.sys BSOD errors after you've installed new hardware, software (Microsoft Office Access 2010), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to exfat.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 exfat.sys Blue Screen of Death error after recent changes.

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How to Fix exfat.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 exfat.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 exfat.sys error, please proceed to the Step 2 below.

Step 2: If recently installed Microsoft Office Access 2010 (or related software), uninstall then try reinstalling Microsoft Office Access 2010 software.

You can uninstall Microsoft Office Access 2010 software by following these instructions (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "Uninstall" and press "ENTER".
In the search results, find and click "Add or Remove Programs"
Find the entry for Microsoft Office Access 2010 14 and click "Uninstall"
Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Microsoft Office Access 2010 software.

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

Microsoft Office Access 2010 14

Microsoft Corporation

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 exfat.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 exfat.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 exfat.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 exfat.sys file version. We maintain a comprehensive database of 100% malware-free exfat.sys files for every applicable version of Microsoft Office Access 2010. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download exfat.sys Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy this file to the appropriate Microsoft Office Access 2010 folder location:

Windows Vista: C:\Windows\System32\drivers\
Windows 7: C:\Windows\System32\drivers\
Windows 8: C:\Windows\System32\drivers\
Windows 8.1: C:\Windows\System32\drivers\
Windows 10: C:\Windows\System32\drivers\
Show 3 more directories +
Windows 10: C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D53791E\amd64_microsoft-windows-exfat_31bf3856ad364e35_10.0.16299.1029_none_5cdd4ec54adc6bc4\
Windows 10: C:\Windows\WinSxS\amd64_microsoft-windows-exfat_31bf3856ad364e35_10.0.16299.1029_none_5cdd4ec54adc6bc4\
Windows 10: 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 10.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve exfat.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 exfat.sys Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying exfat.sys to your appropriate Windows system directory. Microsoft typically does not release Microsoft Office Access 2010 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 exfat.sys and all other SYS files for Microsoft Office Access 2010. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Microsoft Office Access 2010 14

File Name

Software Version

File Version

Architecture

exfat.sys

10.0.16299.1029

10.0.16299.1029 (WinBuild.160101.0800)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
Software:	Microsoft® Windows® Operating System
Software Version:	10.0.16299.1029
File Version:	10.0.16299.1029 (WinBuild.160101.0800)
File Size:	354304
File Date:	03/04/2020
MD5 Checksum:	4521b54d93433e772071666e52cb5b90
SHA1 Checksum:	9debc6f7d791f17542d64db98e97c24b4d8216e0
SHA256 Checksum:	5510581fa7bcfc378301ae95ee640e5b9712829c770885955d89afe9f90467f2
CRC32:
File Directory Location:	C:\Windows\System32\drivers\ C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D ... C:\Windows\WinSxS\amd64_microsoft-windows-exfa ...

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	10.0
Initialized Data Size:	81408
Linker Version:	14.10
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	10.0
File Modification Date/Time:	03/04/2020

Windows 10

File Name

Software Version

File Version

Architecture

exfat.sys

10.0.15063.0

10.0.15063.0 (WinBuild.160101.0800)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
Software:	Microsoft® Windows® Operating System
Software Version:	10.0.15063.0
File Version:	10.0.15063.0 (WinBuild.160101.0800)
File Size:	282624
File Date:	03/18/2017
MD5 Checksum:	6582d118dbaec2acb9d6fc0500d7eb07
SHA1 Checksum:	6baae35ebf2e9d183042c6246552f04ce91aa260
SHA256 Checksum:	fb675534d44bc546453cc251312b1dc8db41f572cd098d84f87802d3c5f0e8cf
CRC32:
File Directory Location:	C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	10.0
Initialized Data Size:	53248
Linker Version:	14.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	10.0
File Modification Date/Time:	03/18/2017

Windows Vista

File Name

Software Version

File Version

Architecture

exfat.sys

6.0.6002.18005

6.0.6002.18005 (lh_sp2rtm.090410-1830)

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	Microsoft® Windows® Operating System
Software Version:	6.0.6002.18005
File Version:	6.0.6002.18005 (lh_sp2rtm.090410-1830)
File Size:	187904
File Date:	04/11/2009
MD5 Checksum:	486844f47b6636044a42454614ed4523
SHA1 Checksum:	fd17bb5532efcbd98280b6c0fa7f48565c83bce8
SHA256 Checksum:	3e24e78584b199c0faa59613eeb7df67b3b878b277a0130c7a3ff608c130ba2f
CRC32:
File Directory Location:	C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	6.0
Initialized Data Size:	20480
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	6.0
File Modification Date/Time:	04/11/2009

Windows 8.1

File Name

Software Version

File Version

Architecture

exfat.sys

6.3.9600.16384

6.3.9600.16384 (winblue_rtm.130821-1623)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8.1
Software:	Microsoft® Windows® Operating System
Software Version:	6.3.9600.16384
File Version:	6.3.9600.16384 (winblue_rtm.130821-1623)
File Size:	164864
File Date:	08/22/2013
MD5 Checksum:	630e4fafae692f2d2d3835a4f37a583c
SHA1 Checksum:	f15a93c34d553c12f7abb728d7c51b04299ff3f1
SHA256 Checksum:	282c2051f4bda060958529e4a1f799db91ca0855b804ff2f6e19eff913533fe1
CRC32:
File Directory Location:	C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	6.3
Initialized Data Size:	22528
Linker Version:	11.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	6.3
File Modification Date/Time:	08/22/2013

Windows 8

File Name

Software Version

File Version

Architecture

exfat.sys

6.2.9200.16384

6.2.9200.16384 (win8_rtm.120725-1247)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8
Software:	Microsoft® Windows® Operating System
Software Version:	6.2.9200.16384
File Version:	6.2.9200.16384 (win8_rtm.120725-1247)
File Size:	155648
File Date:	07/26/2012
MD5 Checksum:	b60b2a0e110d640440263268fc02c726
SHA1 Checksum:	a146b82e09d3dbc7ae2fc649a1574f502bad60c2
SHA256 Checksum:	4e90f01e2e65987dff1bd919277d800b8a32df693862d7d3d8d78ebb3c07da07
CRC32:
File Directory Location:	C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	6.2
Initialized Data Size:	15360
Linker Version:	10.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	6.2
File Modification Date/Time:	07/26/2012

Windows 7

File Name

Software Version

File Version

Architecture

exfat.sys

6.1.7600.16385

6.1.7600.16385 (win7_rtm.090713-1255)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Microsoft® Windows® Operating System
Software Version:	6.1.7600.16385
File Version:	6.1.7600.16385 (win7_rtm.090713-1255)
File Size:	195072
File Date:	07/13/2009
MD5 Checksum:	a510c654ec00c1e9bdd91eeb3a59823b
SHA1 Checksum:	928453d758a4a459266b86bd979666755eaa609a
SHA256 Checksum:	76cd277730f7b08d375770cd373d786160f34d1481af0536ba1a5d2727e255f5
CRC32:
File Directory Location:	C:\Windows\System32\drivers\

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	6.1
Initialized Data Size:	20480
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	6.1
File Modification Date/Time:	07/13/2009

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Files Related to exfat.sys

SYS Files Related to exfat.sys

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
usbuhci.sys	UHCI USB Miniport Driver	Microsoft® Windows® Operating System (10.0.16299.15)	35328	C:\Program Files (x86)\Microsoft Games\Microsof...
ksecdd.sys	Kernel Security Support Provider Interface	Microsoft® Windows® Operating System (10.0.16299.755)	138768	C:\Windows\Logs\DPX\
AppVStrm.sys	Microsoft Application Virtualization Streaming Driver	Microsoft® Windows® Operating System (10.0.16299.15)	126872	C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3...
rspndr.sys	Link-Layer Topology Responder Driver for NDIS 6	Microsoft® Windows® Operating System (10.0.16299.15)	80896	C:\Windows\Panther\UnattendGC\
msiscsi.sys	Microsoft iSCSI Initiator Driver	Microsoft® Windows® Operating System (10.0.16299.402)	279968	C:\Windows\Logs\DPX\

Other Files Related to exfat.sys

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
OneX_v1.xsd	XML Schema Definition	Windows 10	5957	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Windows 10	6201	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Microsoft Office Access 2010 14	6201	C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D5...
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 8.1	7548	C:\Windows\L2Schemas\
WLAN_profile_v1.xsd	XML Schema Definition	Windows XP	15263	C:\Windows\L2Schemas\

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