Graphics card issues are among the common problems on Windows 10, with the AMD error code 43 being the latest reported by users. There are various causes of this problem but it is not the most difficult issue to fix.

In most cases, updating your drivers should fix this issue

  • The code 43 error is specific to AMD and it’s mostly caused by outdated graphics card drivers.

  • Quickly and seamlessly keep your GPU and other drivers updated by using a third-party app.

  • You can also get rid of the AMD Radeon code 43 error with the Windows hardware troubleshooter.

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  • Click Start Scan to find Windows issues that could be causing PC problems.

  • Click Repair All to fix issues affecting your computer’s security and performance

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This guide will show you the surefire ways to fix the AMD error code 43 easily on your PC.

What does code 43 mean?

Error code 43 shows that Windows cannot establish communication with a drive or the needed driver has crashed. When it comes to AMD, this error can sometimes be accompanied by an error message that reads: Windows has stopped this device because it has reported problems. (code 43).

Below are some of the causes of this issue:

  • Faulty drivers – The AMD graphics device driver error code 43 can be caused by outdated or faulty driver installation. You can fix this by rolling back or updating your drivers.
  • Hardware problems – External devices or some of your PC hardware can also lead to the AMD error code 43 issue as reported on the forums of different sites like Promox, VFIO, and Unraid. To solve this, you need to run the Hardware and Devices troubleshooter.

How do I fix AMD Error code 43 on Windows 10?

1. Update your drivers

  • Press the Windows key + X and select Device Manager.
  • Double-click Display adapters section to expand, right-click the AMD driver, and select Update driver.
  • Choose Search automatically for drivers and install any available update.
  • If Windows says there is no update and the issue persists, choose the Browse my computer for drivers option.
  • Now, choose Let me pick from a list available drivers on my computer.
  • Finally, choose the default driver and click Next.

The AMD error code 43 appears graphic card drivers are outdated. Aside from using the default Windows driver updater, you can download and install the latest drivers from your PC manufacturer’s website.

However, it must be noted that the manual way is not the most reliable method to update your drivers since it will not always find the latest available versions, especially recent releases.

One simple way to update the drivers automatically without the need to manually find your GPU model and the compatible driver on their site is to use a third-party app.

2. Roll back drivers

  • Open the Device Manager, expand the Display adapters option, and double-click your driver.
  • Choose the Driver tab at the top.
  • Click the Roll Back Driver button.

If you started noticing the AMD error code 43 after installing a new driver, you might need to roll back your driver to the previous version. This should fix the issue and wait till another updated version of the driver is available before updating it.

Various errors are the result of a malfunctioning driver. When this is the case, you may need to update or reinstall completely this specific component. As the process is not straight-forward to complete, we recommend using an automated tool for the job. Here’s how to do it:

  • Download and install DriverFix.
  • Launch the app.
  • Wait for the software to detect all your faulty drivers.
  • You will now be presented with a list of all the drivers that have issues, and you just need to select the ones you’d liked fixed.
  • Wait for DriverFix to download and install the newest drivers.
  • Restart your PC for the changes to take effect.

Disclaimer: this program needs to be upgraded from the free version in order to perform some specific actions.

DriverFix

Keep your Windows safe from any type of errors caused by corrupted drivers, by installing and using DriverFix today!

Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.Click here to download and start repairing.

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3. Uninstall and reinstall your drivers

  • Disconnect your PC from the internet and open the Device Manager.
  • Expand the Display adapters, right-click your driver, and select the Uninstall device option.
  • Check the box for Delete the driver software for this device and click Uninstall.
  • Restart your computer and your graphics controller should now be listed as Microsoft Basic Display Adapter.
  • Finally, go to the AMD official website to download and install the latest version of your driver.

If updating and rolling back your driver does not fix the AMD code 43 issue, you need to uninstall your drivers. You can uninstall and reinstall the integrated and dedicated drivers on your PC if you have the two of them.

Lastly, it is important to turn off your internet before you start this solution. This is to prevent the automatic installation of the driver after you remove it.

4. Run the Hardware and Devices troubleshooter

  • Press the Windows key + S, type cmd, and click Run as administrator under Command Prompt.
  • Type the command below and hit the command below: msdt.exe -id DeviceDiagnostic
  • Now, wait for the command to finish running.

If you’re getting AMD error code 43, it might be down to hardware issues. In this case, running the Hardware and Devices Troubleshooter should solve the problem.

AMD Error Code 43 can be down to various factors and in most cases, updating your driver should do.

If you want to know how to fix the most common AMD driver installation problem, check our detailed guide on the topic to do it quickly.

Feel free to let us know the solution that helped you fix the problem in the comments below.

If the advices above haven’t solved your issue, your PC may experience deeper Windows problems. We recommend downloading this PC Repair tool (rated Great on TrustPilot.com) to easily address them. After installation, simply click the Start Scan button and then press on Repair All.

Still having issues? Fix them with this tool:

  • AMD RyzenSystem Errors

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