NVIDIA OpenGL driver error code 8 issue is a common error. This error can cause several errors to your computer including the freezing of the screen, blue screen errors, and other system errors. It can even cause serious damage to your computer such as causing Windows failure. NVIDIA error code 8 can be solved by following a few troubleshooting methods, we will be discussing these methods in this guide.

How to Fix NVIDIA OpenGL Driver Error Code 8

There can be multiple reasons for NVIDIA OpenGL error code 8 issues, some of the possible reasons are listed below.

• Outdated or corrupted drivers are normally the most common reason for this error
• Overheating of the graphic card can also cause various NVIDIA driver errors, including error code 8
• Sometimes, the third-party antivirus installed on your computer interferes with drivers and causes this error
• Memory and RAM issues can also trigger error code 8 issues with NVIDIA drivers

In the following guide, we will discuss methods to resolve NVIDIA OpenGL driver error code 8 issues.

Method 1: Restart PC

Often NVIDIA OpenGL driver error code 8 error occurs when system files were not able to load properly. You can easily avoid this error by simply restarting your computer.

1. Press the Windows key to open the Start menu.

2. Now, click on the Power button.

3. Here, click on Restart option.

4. Wait for the computer to shut down and restart itself.

Method 2: Verify GPU Temperature

Overheating is a major cause of technical errors in various machinery, including computers. If you are having an NVIDIA OpenGL driver error code 8 issue, this can be because of the overheating of the graphic cards. To ensure the safety of your computer and graphic card, check if it is being overheated, if yes, then quickly remove it and close all the programs for a few minutes. Wait for the graphic card to cool down and then relaunch the programs, this can effectively resolve NVIDIA error code 8 issue. 

Also Read: Fix NVIDIA Display Settings Are Not Available Error

Method 3: Run Windows Memory Diagnostics Tool

This error may have been triggered by some kind of memory error on your computer; on Windows 10 computers, you can try to fix this issue by using the Windows Memory Diagnostics tool, this tool helps with troubleshooting several system errors.

1. In the Start search menu, type Windows Memory Diagnostic, then Click on Open.

2. Here, click on Restart now and check for the problems (recommended) option.

Windows will start looking for possible issues and will try to fix them. Wait for the computer to restart itself.

Method 4: Update Device Drivers

It is very common to have NVIDIA error code 8 malfunction because of outdated or corrupted system drivers. To resolve NVIDIA OpenGL Error 8 issues caused by the system drivers, you can try to update them. Visit the How to Update Device Drivers on Windows 10 to follow the instructions to safely update your system drivers. Generally, the issue can be resolved by updating the system drivers, however, if you continue to receive the same error, try the next method. 

Also Read: How to Disable or Uninstall NVIDIA GeForce Experience

Method 5: Reinstall Device Drivers

When updating the system driver doesn’t help and the issue persists, you can try to reinstall the system drivers. You can utilize this method by uninstalling and reinstalling the system drivers from the Device Manager. You can check out the How to Uninstall and Reinstall Drivers on Windows 10 to follow the instructions to safely uninstall and reinstall the system drivers on your Windows 10 computer.

Method 6: Disable Third-Party Antivirus (If Applicable)

Sometimes, the reason for NVIDIA OpenGL Error 8 can be your antivirus. If there is a driver update or a program that is considered a threat to the computer by your antivirus, then this error can occur. To resolve such issues you can try to disable your third-party antivirus. Check out the How to Disable Antivirus Temporarily on Windows 10 guide to learn to safely disable the antivirus on your computer.

Also Read: How to Fix NVIDIA ShadowPlay Not Recording

Method 7: Modify Windows Registry Keys

If previous methods do not work and NVIDIA error code 8 issue continues to make life difficult for you, then you should consider modifying the Windows registry to fix NVIDIA OpenGL Error 8 issue; modifying the registry can effectively solve this issue.

1. Press the Windows + R keys together to open the Run dialog box. 

2. Here, type regedit and hit the Enter key to open the Registry Editor.

3. Navigate to the following location path.

HKEY_LOCAL_MACHINE\SYSTEM\CURRENTCONTROLSET\CONTROL\MUI

4. Here, right-click on MUI Key and click on New and then select Key.

5. Save the new key as StringCacheSetting.

6. In the right-side panel of the new key, right-click on the panel and click the new DWORD (32-bit) Value.

7. Name this DWORD key as StringCacheGeneration.

8. Then, type the Value data as 38b and click OK to save the changes.

Also Read: Fix NVIDIA Container High CPU Usage on Windows 10

Method 8: Reset PC

If none of the previous methods works and you keep getting the same NVIDIA opengl driver error code 8, you can try to reset your Windows to resolve all the system issues. Resetting Windows can remove data from your computer drives, therefore, make sure you have backed up important data before resetting the Windows. You can check out the How to Reset Windows 10 Without Losing Data guide to follow instructions to safely reset the Windows 10.  

Frequently Asked Questions (FAQs)

Q1. What are NVIDIA drivers?

Ans. They are one of the leading providers of computer drivers and graphic cards, most computers use these drivers to experience a better computer user experience.

Q2. How to deal with overheating of graphic cards?

Ans. Excessive use of the graphic cards can cause them to overheat. This can cause several errors including, slowness, or even crashing of the programs. To fix overheating issues, you should unplug the graphic cards for some time.

Q3. Should I reset my Windows to fix error code 8 issues with NVIDIA drivers?  

Ans. Resetting windows will erase all the data from your Windows, however, this process will most likely fix your problem, but it is important to be cautious while performing a Window reset.

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We hope this guide was helpful to you and you were able to fix NVIDIA OpenGL driver error code 8 issues. Let us know which method worked for you the best. If you have suggestions or queries, please write them in the comment section.