Error Code 43 in Graphics Devices


Error Code 43 typically occurs due to driver issues or hardware failures. This error indicates that the graphics device is not functioning properly, and Windows may display a message saying that the device has been stopped or cannot be recognized in Device Manager.


Common Causes of Error Code 43:

Graphics Driver Issues:

The driver may be corrupted, outdated, or incompatible with the device.


Hardware Failure:

There may be a problem with the graphics card itself, or compatibility issues with other hardware components.


How to Fix Error Code 43:

Update/Reinstall the Driver:

Installing the latest graphics driver or uninstalling and reinstalling the existing one can often resolve the issue.



1. First, check your graphics card company.



2. How to check - Press Windows button + R on the keyboard. Then enter msinfo32 as shown in the picture and click OK.



3. When a screen like the picture above appears, select Component > Display and the graphics company will appear.

I have  Nvidia graphics card


4. Now go to the graphics card company and download it.


 There are links to the pages of the three companies, so downloading the latest version of your graphics card company will solve the problem.


Nvidia- https://www.nvidia.co.kr/Download/index.aspx?lang=kr

AMD Radeon - https://www.amd.com/ko/support

 intel - https://downloadcenter.intel.com/ko/product/80939