PC & Mobile

Fix BthA2DP.sys Blue Screen in Windows 11/10

A Blue Screen of Death error might be the worst headache for Windows customers. However, if we goal the reason for the BSoD error and troubleshoot accordingly, it may be straightforward to repair. Many customers have reported the Blue Screen of Death error mentioning the BthA2DP.sys file because the trigger. If you encounter the BthA2DP.sys BSoD error in your Windows system, please learn via this text for the resolutions.

What is the BthA2DP.sys file?

The BthA2DP.sys is a system file related to Bluetooth drivers. The full type of BthA2DP.sys is Bluetooth A2DP driver. If this file is lacking or corrupt, it can influence the perform of the Bluetooth gadget and related system {hardware}. Furthermore, because it returns a cease code, a Blue Screen of Death error may be precipitated. The BthA2DP.sys BSoD error may be represented on the system with the cease codes DRIVER_IRQL_NOT_LESS_OR_EQUAL or System Thread Exception Not Handled.

Fix BthA2DP.sys Blue Screen in Windows 11/10

Try the next options sequentially to resolve the issue:

  1. Add the file to Exceptions in AV
  2. Run the SFC Scan and DISM Scan
  3. Run Windows Updates and set up any Bluetooth Optional Update that could be provided
  4. Run Bluetooth Troubleshooter
  5. Update Bluetooth drivers in your system

1] Add the file to Exceptions in AV

Some customers have reported that their Kaspersky antivirus deletes or suppresses the BthA2DP.sys file. Thus, in the event you use it, we advise including this file to its Exceptions listing. You might even see this file in the Quarantine part. Alternatively, you could possibly use one other free antivirus software program product as an alternative.

2] Run the SFC Scan and DISM Scan

Run sfc scannow

The BthA2DP.sys file is a system file. If it’s lacking, it may be changed utilizing an SFC Scan. The SFC Scan checks for lacking and corrupt information in the pc and replaces them if doable. If the SFC Scan doesn’t work, you can even attempt the DISM Scan which repairs the system picture. Remember to reboot your pc after performing these scans.

3] Run Windows Updates and set up any Bluetooth Optional Update that could be provided

How to install Driver and Optional Updates in Windows 11

If the related Bluetooth drivers are current however out of date, then the BSoD may happen. To resolve this downside, you may replace the Bluetooth drivers in your pc. This may be carried out by putting in Optional updates on Windows. The process for putting in Optional updates on Windows has been defined additional.

  • Right-click on the Start button and choose Settings from the menu.
  • In the Settings menu, go to Windows Update > Advanced choices > Optional updates.
  • Select all of the Optional updates and set up them.
  • Reboot your system.

4] Run Bluetooth Troubleshooter

Since the BthA2DP.sys file is related to the Bluetooth drivers, working the Bluetooth troubleshooter might be useful in fixing the issue. The process to run the Bluetooth troubleshooter is as follows:

  • Right-click on the Start button and choose Settings from the menu.
  • In the Settings menu, go to the System tab on the listing on the left-hand aspect.
  • In the correct pane, go to Troubleshoot > Other troubleshooter.
  • Click on Run similar to the Bluetooth troubleshooter and run the identical.
  • Reboot your system as soon as the troubleshooter completes its job.

5] Update Bluetooth drivers in your pc

In case the Bluetooth drivers in your system are out of date, take into account updating them to the newest model. This shall be very useful in resolving the BthA2DP.sys BSoD error in your Windows system completely. You can obtain the Bluetooth drivers out of your system producer’s web site. Alternatively, you can even use AMD AutoDetect or Intel Driver and Support Assistant relying on the processor you might have in your system.

Hope it helps!

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