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FIX: PCI BUS DRIVER INTERNAL error in Windows 10

7 min. read

Updated onSeptember 12, 2024

updated onSeptember 12, 2024

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Blue Screen of Death errors are one of the most problematic errors onWindows 10. Errors such as PCI BUS DRIVER INTERNAL can cause you a lot of problems, but fortunately for you, there’s is a way to fix this error.

How do I fix PCI BUS DRIVER INTERNAL errors?

1. Update your drivers

Installing Windows updates is crucial for system stability and safety, but your PC drivers are important as well.

Windows 10 relies on these drivers in order to communicate with your hardware, and if a certain driver is outdated, that can cause PCI BUS DRIVER INTERNAL error to appear.

You can easily fix these errors by updating your drivers, and in order to do that, you just need to visit your hardware manufacturer’s website and download all the necessary drivers.

Outbyte Driver Updater

2. Update Windows 10

Before we start fixing this error it’s important that your Windows 10 is up to date. Microsoft is working hard on Windows 10, and new updates are released frequently throughWindows Update.

Many of these updates address certain hardware and software issues, and in order to prevent BSoD errors, such as PCI_BUS_DRIVER_INTERNAL error, be sure to update Windows 10 frequently.

3. Remove problematic software

Blue Screen of Death errors can be caused by incompatible software, and if that’s the case, it’s highly advised that you locate and remove that software.

VPN clients are known to cause these types of errors, so if you’re using these programs be sure to remove them.

Another type of software that causes these types of errors is your antivirus. Manyantivirus programscan causeRestart required PCI bus errorto appear.

And in order to fix this problem, it’s advised that you uninstall all antivirus programs from your computer.

Even if you uninstall all third-party antivirus programs, you will still be protected byWindows Defender, so your PC won’t be completely defenseless.

It’s worth mentioning that antivirus software will often leave certain files and registry entries behind once you uninstall it, and sometimes even those files can cause BSoD errors.

To completely remove certain antivirus it’s advised that you use a dedicated PC removal tool such asCCleaner.

This software has its own uninstaller feature as well as PC cleaning capabilities which combined will ensure your PC will be free of any unwanted applications and their corresponding files.

4. Run the Hardware Troubleshooter

You can sometimes fix PCI bus error on Windows 10 by using Windows 10’s built-in troubleshooter.

This tool can be used to resolve various issues, including the BSOD problems.

5. Run the SFC scan

If the built-in troubleshooter failed to resolve the problem, let’s try the SFC scan. This command-line tool scans your system and searches for potential problems.

The SFC scan will automatically resolve any issue if the solution is possible.

6. Run DISM

If you’re still gettingRestart required PCI busmessage, you might be able to fix it with DISM.

Deployment Image Servicing and Management (DISM) is a tool that reloads the system image, and possible issues may get resolved along the way.

7. Remove overclock settings

By usingoverclocking softwareyou can change how certain hardware works and achieve better performance, but overclocking your hardware comes with certain risks.

By overclocking your hardware you can potentially damage your computer, and you can cause system instability and error messages such asYour PC needs to be restarted PCI bus.

Few users reported that they managed to fix this error by setting the memory clock to the default value.

But bear in mind that almost any overclock setting can cause these types of errors, therefore, be sure to remove all overclock settings and check if that fixes the error.

8. ResetWindows 10

After the reset process is completed, all files from your C drive will be removed, along with any software cause for the BSoD error.

If PCI bus driver error on Windows 10 is caused by software, you can fix it by performing aWindows 10 reset.

This procedure is similar toclean install, and it will remove all files from your Cpartition, so before you start Windows 10 reset, we strongly advise that you create backup for your important files.

It’s also worth mentioning that this procedure might requireWindows 10 installation media, and you can easily create a bootableUSB flash driveby usingMedia Creation Tool.

9. Check your hardware

Restart required PCI bus error can be caused by incompatible hardware, and if you installed any new hardware recently, be sure to remove it or replace it.

If the new hardware isn’t fully compatible with your PC that can lead to system instability and BSoD errors, so be sure to remove any recently installed hardware.

If the problem isn’t caused by new hardware, be sure to check all major hardware components such as your RAM,motherboard,hard drive, etc.

We also have a guide on how to fixDevice PCI requires further installationmessage, so don’t miss it.

This error is usually caused by problematic drivers or by overclocking, so be sure to update all your drivers and remove all overclocking settings in order to fix this error.

FIX: PCI BUS DRIVER INTERNAL error in Windows 10#

How do I fix PCI BUS DRIVER INTERNAL errors?#

1. Update your drivers#

Outbyte Driver Updater#

2. Update Windows 10#

3. Remove problematic software#

4. Run the Hardware Troubleshooter#

5. Run the SFC scan#

6. Run DISM#

7. Remove overclock settings#

8. ResetWindows 10#

9. Check your hardware#