How to Fix Amdacpbus.sys Failed Blue Screen On Window

Amadacpbus.sys is one of the driver files on some Windows systems. It communicates with and manages AMD hardware connected to the AMD chipset, like the AMD audio controller and AMD graphics card. As was already said, this file is important for any Windows computer with AMD hardware. However, it has been linked to a Blue Screen of Death problem with the error message:

The Amadacpbus.sys failed blue screen of death is an error that usually happens when your computer’s AMD drivers start to act up. This causes the Blue Screen and the error message to appear. SYSTEM THREAD EXCEPTION NOT HANDLED is a stop code. What failed: amdacpbus.sys. System files can sometimes get messed up because of a bad driver, programme, or OS file, a software conflict, bad use of the computer, or a bad shut down.

Since the error has to do with the system file Amadacpbus.sys, it could be because it has become damaged or corrupted because of an old or broken AMD driver or a programme that is in conflict with it. We have mentioned steps below to Fix Amdacpbus.sys Failed Blue Screen On Window.

Ways to Fix Amdacpbus.sys Failed Blue Screen On Window

Revert your PC back to an earlier state

If none of the above solutions work to fix the Amdacpbus.sys Failed Blue Screen error and your computer has a restore point, you can try putting it back to a stable state. If you do this, you will lose all of the recent changes you made to your computer, including the apps you just installed. Here’s how to use a Windows restore point:

1. Power Turn it on and off twice or three times.
2. When the computer boots up to the Windows Recovery screen, go to Troubleshoot > Advanced options and click System Restore.
3. Choose the most recent restore point and do what it says on the screen.

Roll back AMD drivers

Several users have said that when they roll back their AMD drivers, this error code goes away. If you remember installing the AMD driver on your computer, you should get rid of it or at least go back to the version you had before. Here’s how to fix the Amdacpbus.sys error message. Windows Blue Screen of Death

1. Press Windows + X to bring up the Power menu.
2. When Device Manager opens, look for the Display Adapters section.
3. When this section grows, right-click on the graphics driver inside it and choose Properties.
4. Go to the Driver tab and click the Roll Back Driver button.

Update all AMD drivers

The Amdacpbus.sys Failed Blue Screen error is usually caused by problems with the AMD drivers, as the error message says. If you haven’t updated this driver in the last few days and this error message is still showing up, you should update all AMD drivers. You can use Windows Update > Advanced options > Optional updates to check for updated AMD drivers, but we recommend using the AMD Driver Autodetect tool instead. This tool was made by AMD teams, and it is very good at finding drivers that need to be updated. Wait for this tool to look for old AMD drivers on your computer and fix them.

Remove the third-party apps

1. Keep holding the Windows key and press I.
2. From the Settings app, choose Apps.
3. Click Installed apps if you are using Windows 11. Find the third programme by clicking on the three dots in the
4. hamburger menu. Choose “Uninstall” and say “Yes” when asked. Follow the steps if they are shown.
5. Click on Apps & features if you are using Windows 10. Click on the programme to make it bigger, then click on Uninstall.
6. Follow the instructions that come next.
7. In the end, restart the system and make sure the amdacpbus.sys error is gone.

Install pending Windows updates

1. Start by clicking on.
2. Type – updates.
3. Hit – Enter.
4. Check for updates.
5. Give the system some time to finish scanning and downloading any updates that need to be done.
6. Click on Restart now when the downloading is done.

Uninstall and Reinstall AMD drivers

Since amdacpbus.sys is part of the AMD Audio Co-Processor driver, the problem can be fixed by uninstalling and reinstalling the audio and motherboard drivers from their official websites.

1. Type appwiz.cpl after pressing Winkey and R.
2. In the Programs and Features window, look for AMD and click on it.
3. Click on “Remove.”
4. Follow the directions and completely get rid of the driver.
5. Turn the computer back on and see if the BSOD error is gone.
6. Now, go to AMD’s official website to find the latest version of the same programmes you just took off your computer.
7. Download the installation files for each driver and install it one at a time.

Final Words

Amdacpbus.sys is a driver file that lets the operating system talk to AMD hardware like the audio controller and graphics card. On a Windows system, the file is usually in the “C:Windowssystem32drivers” folder. It is a crucial system file that shouldn’t be deleted or changed, as doing so could make your AMD hardware and software stop working. We hope our article on “How to Fix Amdacpbus.sys Failed Blue Screen On Window ” will surely help you to do so. you can visit Microsoft support center for further help.