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3 Easy Ways to Fix Error Code 43 Graphics Card
Fix error 43 on your GPU by checking your connection and drivers
5 min. read
Updated onJuly 8, 2024
updated onJuly 8, 2024
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Key notes
To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:
The error code 43 on GPU is usually displayed in the Device status box on the hardware Properties window. If this happens, sometimesWindows will restart your GPUin order to fix the issue.
If you’re experiencing this problem, today’s guide will show you how to fix it properly.
What does code 43 mean for GPU?
Error code 43 indicates that there’s an issue with your GPU. The most common causes for this problem are the following:
What errors does GPU code 43 cause?
Error code 43 is related to your graphics card and causes various problems. Speaking of problems, here are some common issues that users reported:
So if you’re getting error code 43 for your video card, this is how to fix it.
How can I fix Error code 43 for a video card on Windows 10?
Before we start fixing this issue, you do a couple of checks before proceeding:
1. Update the Device Driver
You can also go to the Manufacturer’s website and download the driver but some of our readers reported problems with theNVIDIA driver being not compatible with the Windows versionso proceed with caution.
In addition to your GPU, check drivers for any adapters that you may have. JUA370 USB to VGA adapter has been reported as a culprit for this issue, but after updating the drivers, the problem was gone.
Nevertheless, you can usethird-party software to update your drivers automatically. Not only will professional software protect your PC from possible damage, but it will also select the correct version of drivers for your device.
They are built with up-to-date technologies meant to avoid any kind of errors and are easier to use than the inbuilt Windows utilities.
2. Re-install the Device Driver
In some cases, error code 43 can appear if your display drivers are corrupted, and the only way to fix that is to reinstall them.
We highly recommend that you perform a clean installation of the latest graphics drivers provided by your computer’s manufacturer because they are tailored to work specifically with your computer model.
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Press theWindows Keyand type inDevice Manager, then click on the result.
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Locate your graphics card driver, right-click it and chooseUninstall devicefrom the menu.
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When the confirmation dialog appears, checkRemove driver software for this deviceand then click theUninstallbutton.
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After removing the driver, restart your PC and Windows 10 will automatically install the default display driver.
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After the default driver is installed, check if the issue is still there. If everything works, you can also download the latest driver from your graphics card manufacturer.
Once the driver is removed, check if theGraphics device driver error Code 43 NVIDIAmessage on Windows 10 is still there.
3. Check the GPU temperature
If you want to keep your device temperature in check, but don’t want the hassle of doing it manually, you should consider dedicated utilities.There are many good CPU & GPU temperature software that provide professional-level solutions to optimize your device.
Utilities such asAIDA64 Extremeoffer industry-leading technologies to measure the performance of your hardware, including your GPU temperature.
They can also assess your installed software and give handy solutions on how you can improve overall PC performance.
Check out our article on thebest ATX cooling casesfor your PC for more information.
So that’s how you can fix error code 43 for video cards in Windows. This isn’t the only problem, and many reported that theirGPU usage is 0%, but we covered that issue in a separate guide.
If you’re aware of another way to solve the issue, please share it in the comments section below so that other users can try it as well.
More about the topics:GPU,windows 10 fix
Matthew Adams
Windows Hardware Expert
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things surrounding it.
He is passionate about the tech world, always staying up-to-date with the latest and greatest. With an analytical view, he likes problem-solving, focusing on errors and their causes.
In his free time, he likes to read and write about history and tries to always develop new skills.
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Matthew Adams
Windows Hardware Expert
He is passionate about everything surrounding Microsoft’s OS, focusing on troubleshooting guides & tips for everyday problems.
