Microsoft Windows SYS BdaSup.sys

Troubleshoot BdaSup.sys Issues (Free Download)

Last Updated: 12/04/2024
[Time Required for Reading: 3.5 minutes]

BdaSup.sys is considered a type of Microsoft BDA Driver Support Library file. It is most-commonly used in Microsoft® Windows® Operating System developed by Microsoft. It uses the SYS file extension and is considered a Win32 DLL (Driver) file.

The first version of BdaSup.sys was released for the Windows Vista Operating System on 11/08/2006 inside Windows Vista. On 07/29/2015, version 10.0.15063.0 (WinBuild.160101.0800) was released for Windows 10. BdaSup.sys is found in Windows 10, Windows 8.1, and Windows 8.

Please see below for more detailed information, SYS file troubleshooting instructions, and free downloads of different versions of BdaSup.sys.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	BdaSup.sys
File Extension:	SYS file extension
Description:	Microsoft BDA Driver Support Library
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:	0x8000
Code Size:	8192

View Other BdaSup.sys Information

File Info	Description
File Size:	15 kB
File Modification Date/Time:	2017:03:18 18:18:14+00:00
File Inode Change Date/Time:	2017:11:05 07:07:54+00:00
File Type:	Win32 DLL
MIME Type:	application/octet-stream
Warning:	Possibly corrupt Version resource
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2068:01:02 04:08:01+00:00
PE Type:	PE32
Linker Version:	14.10
Code Size:	8192
Initialized Data Size:	6144
Uninitialized Data Size:	0
Entry Point:	0x8000
OS Version:	10.0
Image Version:	10.0
Subsystem Version:	1.10
Subsystem:	Native
File Version Number:	10.0.15063.0
Product Version Number:	10.0.15063.0
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Driver
File Subtype:	0
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Microsoft Corporation
File Description:	Microsoft BDA Driver Support Library
File Version:	10.0.15063.0 (WinBuild.160101.0800)
Internal Name:	BdaSup.sys
Legal Copyright:	© Microsoft Corporation. All rights reserved.
Original Filename:	BdaSup.sys
Product Name:	Microsoft® Windows® Operating System
Product Version:	10.0.15063.0

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

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

What are BdaSup.sys Error Messages?

BdaSup.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with BdaSup.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of BdaSup.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:

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

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

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter BdaSup.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 BdaSup.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 BdaSup.sys Blue Screen of Death error after recent changes.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

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

Step 2: Run SFC (System File Checker) to restore the corrupt or missing BdaSup.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 BdaSup.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 BdaSup.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 BdaSup.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 BdaSup.sys error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

If Those Steps Fail: Download and Replace Your BdaSup.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 BdaSup.sys file version. We maintain a comprehensive database of 100% malware-free BdaSup.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 BdaSup.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\DriverStore\FileRepository\bda.inf_26233237\
Windows Vista: C:\Windows\System32\drivers\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\bda.inf_716a06ac\
Windows 7: C:\Windows\System32\DriverStore\FileRepository\bda.inf_amd64_neutral_41c6262952846788\
Windows 8: C:\Windows\System32\DriverStore\FileRepository\bda.inf_x86_f5a318c9aabb498b\
Show 2 more directories +

Windows 8.1: C:\Windows\System32\DriverStore\FileRepository\bda.inf_x86_975485e764189fac\
Windows 10: C:\Windows\System32\DriverStore\FileRepository\bda.inf_x86_3c0159f47c2457b1\

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 BdaSup.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.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

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

CAUTION : We strongly advise against downloading and copying BdaSup.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 BdaSup.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 10

File Name

Software Version

File Version

Architecture

BdaSup.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:	15360
File Date:	03/18/2017
MD5 Checksum:	e5071663342d73bd6af8520a74d6ec9e
SHA1 Checksum:	9b1352943e69312b489d13d155e29aafa131c1b3
SHA256 Checksum:	908b2abf667dd9b191b5ac2a08961d018cb5c7c95aa62b2a91f322330bb0d54b
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	10.0
Initialized Data Size:	6144
Linker Version:	14.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	1.10
File Modification Date/Time:	03/18/2017

Windows Vista

File Name

Software Version

File Version

Architecture

BdaSup.sys

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	15616
MD5 Checksum:	882846d7d9f95efb0cd8226517fc554f
SHA1 Checksum:	f48ac0a74d0203388ca1e89135bf1e5c297e6631
SHA256 Checksum:	9f9c7d05df15de29a419eb51f642be4fba4bf9bd3ed1332410795acce30c7fc9
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

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

BdaSup.sys

6.0.6001.18000

6.0.6001.18000 (longhorn_rtm.080118-1840)

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	Microsoft® Windows® Operating System
Software Version:	6.0.6001.18000
File Version:	6.0.6001.18000 (longhorn_rtm.080118-1840)
File Size:	15616
File Date:	01/21/2008
MD5 Checksum:	40014a6251a68d1ec48001b1653ccee0
SHA1 Checksum:	e701fa59d30ec281763b826fc3b4a6472d20d9b5
SHA256 Checksum:	9bd7f7a33a497b843a1dad3a755e5581e1cf12452a9022fb727f0c7b9f79364c
CRC32:
File Directory Location:	C:\Windows\System32\drivers\ C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.0
Initialized Data Size:	4992
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	1.10
File Modification Date/Time:	01/21/2008

Windows 8.1

File Name

Software Version

File Version

Architecture

BdaSup.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:	12672
File Date:	08/22/2013
MD5 Checksum:	1d52a93243c097c66028edb2e5aab496
SHA1 Checksum:	66824d7b65f88e5810548ab012da5d2be64cadd8
SHA256 Checksum:	aecd202ed36478042c3c1469480b7d2e5db4b71abdf674f3b8d5b57fd72c6787
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	6.3
Initialized Data Size:	3712
Linker Version:	11.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	1.10
File Modification Date/Time:	08/22/2013

Windows 8

File Name

Software Version

File Version

Architecture

BdaSup.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:	12416
File Date:	07/26/2012
MD5 Checksum:	2753036390c4ee64a8c4d98939365fe6
SHA1 Checksum:	45cafb2c81edaa128d0f056e0d9ff4bb1247f46a
SHA256 Checksum:	f2686f2f0ff4d10e8d64d47f7f2552d88b89895cb4670b07d174ca034e83878f
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	6.2
Initialized Data Size:	3584
Linker Version:	10.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	1.10
File Modification Date/Time:	07/26/2012

Windows 7

File Name

Software Version

File Version

Architecture

BdaSup.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:	16000
File Date:	07/14/2009
MD5 Checksum:	d1ca0be94f247d05f30f5f98ae29d4e4
SHA1 Checksum:	608f4ccc0d1292525a3344a87617179ddcea5972
SHA256 Checksum:	a30190fd942f8a375549e207a11d9b9fd141604f256965d9b373df73d55a4236
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.1
Initialized Data Size:	5120
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	1.10
File Modification Date/Time:	07/14/2009

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Files Related to BdaSup.sys

SYS Files Related to BdaSup.sys

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
PEAuth.sys	Protected Environment Authentication and Authorization Export Driver	Microsoft® Windows® Operating System (6.1.7600.16385)	651264	C:\Windows\Panther\UnattendGC\
bthmodem.sys	Windows System Configuration	Windows Vista	50688	C:\Windows\Boot\PCAT\tr-TR\
rdpdr.sys	Microsoft RDP Device redirector	Microsoft® Windows® Operating System (10.0.15063.0)	130560	C:\Windows\Panther\UnattendGC\
MODEMCSA.sys	Unimodem CSA Filter	Microsoft® Windows® Operating System (6.2.9200.16384)	18432	C:\Windows\Fonts\
l260x64.sys	Atheros L2 Fast Ethernet Controller ndis miniport driver	Atheros L2 Fast Ethernet Controller (2.6.7.23)	34304	C:\Windows\Fonts\

Other Files Related to BdaSup.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 8.1	6201	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Windows 10	6201	C:\Windows\L2Schemas\
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 8	7504	C:\Windows\L2Schemas\
WLAN_profile_v1.xsd	XML Schema Definition	Windows 10	18585	C:\Windows\L2Schemas\

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Browse Other File Extensions in Alphabetical Order : # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

You are downloading trial software. The purchase of a one-year software subscription at the price of $29.97 USD is required to unlock all software features. Subscription auto-renews at the end of the term (Learn more). By clicking the "Start Download" button above and installing "Software", I acknowledge I have read and agree to the Solvusoft End User License Agreement and Privacy Policy.