drivers to communicate with your hardware and if a certain driver is outdated or not compatible that can cause PCI BUS DRIVER INTERNAL error to appear. many antivirus programs can cause this BSOD error and in order to fix this problem, it’s advised that you uninstall all antivirus programs from your computer.

How Do I Fix PCI BUS DRIVER INTERNAL Errors

the PCI BUS DRIVER INTERNAL bug check has a value of 0x000000a1 this bug check indicates that the PCI bus driver detected inconsistency problems in its internal structures and could not continue.

Solution 1 – Update Your Drivers

Update Windows 10 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 windows 10 relies on these drivers in order to communicate with your hardware and in case a certain driver is outdated or not compatible with windows 10 that can cause PCI bus driver internal error to appear.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.

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Solution 2 – Run The Hardware Troubleshooter

  • open the Settings app and go to the Update & security section.
  • select troubleshoot from the menu on the left.
  • select BSOD from the right pane and click Run the troubleshooter.
  • follow the instructions on the screen to complete the troubleshooter.

Solution 3 – Run The SFC Scan

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

Run The SFC Scan To Fix PCI BUS DRIVER INTERNAL Error
  • right-click on the start menu button and open command prompt (admin).
  • enter the following line and press enter.
    • sfc/scannow
  • Wait until the process is done.
  • if the solution is found it will automatically be applied.
  • close the command prompt and restart your computer.

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Solution 4 – Run DISM

deployment image servicing and management (DISM) is a tool that reloads the system image and possible issues may get resolved.

Run DISM To Fix PCI BUS DRIVER INTERNAL Error
  • right-click start and open command prompt (admin).
  • paste the following command and press enter
dism /online /cleanup-image /restorehealth
  • wait until the scan is finished.
  • restart your computer and try updating again.

with the windows installation media

  • insert your windows installation media.
  • right-click the start menu and from the menu choose the command prompt (admin).
  • in the command line type, the following commands and press enter after each.
dism /online /cleanup-image /scanhealth
dism /online /cleanup-image /restorehealth
  • type the following command and press enter.
dism /online /cleanup-image /restorehealth /source:wim:x:sourcesinstall.wim:1 /limitaccess
  • make sure to change an x value with the letter of the mounted drive with windows 10 installation.
  • after the procedure is finished restart your computer.

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Solution 5 – Check Your Hardware

  • the PCI BUS DRIVER INTERNAL error can be caused by incompatible hardware and if you installed any new hardware recently be sure to remove it or replace 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.
  • 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.

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How Can I Fix The PCI BUS DRIVER INTERNAL Error?

update windows and the drivers run the hardware troubleshooter in windows, remove overclock settings, reset windows 10, check your hardware.

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