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Fix: Application has been blocked from accessing graphics hardware

Fix: Application has been blocked from accessing graphics hardware

You might have probably faced the Application has been blocked from accessing graphics hardware error while you’re about to play a game on your computer.

But you don’t need to worry about fixing the Application has been blocked from accessing graphics hardware error as I am going to tell some of the key troubleshooting methods to fix this issue.

How to fix the Application has been blocked from accessing graphics hardware??

1) Check and replace Your RAM

The primary reason behind the Application has been blocked from accessing graphics hardware error is your RAM issue.

Therefore it is very necessary to check your RAM by visiting a servicing center near your area.

If your RAM is found damaged then the very first thing you need to do is replace your RAM.

2) Update your driver

If you don’t find any solution with the first method, follow this step to fix the Application has been blocked from accessing graphics hardware error as the error might be occurring because of an outdated driver.

The method is updating your graphics card driver.

The updating of your graphics card driver is quite easy. You can update it both manually and automatically.

However, I would recommend you to install the driver automatically.

Therefore I would like to recommend a software called Driver Backup where you can check which one of your system drivers are outdated and you can automatically update the driver as well.

The only thing you have to do is scan the entire system and it will automatically inform you about the outdated drivers.

Moreover, you can also download the latest version of the Intel driver by going to the Intel’s download center.

3) Run system file checker and DISM command using the command prompt

The third method I would recommend you to fix the Application has been blocked from accessing graphics hardware error is run system file checker and DISM command.

Below are the methods to resolve this issue.

  1. The first thing you need to do is type cmd in the search box which is present in the top right corner of the windows menu where you need to right click on it and click Run as Administrator
  2. To run the system Check, you need to type sfc/scannow and press the enter button.
  3. To run the DISM command, you need to type DISM.exe /Online /Cleanup-image /Scanhealth followed by DISM.exe /Online /Cleanup-image /Restorehealth and press the enter button.
  4. Restart your computer.

Following this method will definitely resolve the Application has been blocked from accessing graphics hardware error.

4) Do Underclocking

You can also try this method to see whether the Application has been blocked from accessing graphics hardware error is solved or not.

If you guys don’t know, Underclocking is a process which lowers the clock speed of your processor which as a result cools down your processor, runs the fan silently and as a result save more energy for you.

The Application has been blocked from accessing graphics hardware error might occur because the GPU is ruining at a very fast rate which ultimately leads to this issue.

Therefore to resolve this issue, go for the Underclocking Method.

5) Restore the system

If all of the above methods don’t work for you, try this last method which is do a System Restore for your Windows.

The system restores will make your Windows Operating System free from malicious files and a good working condition.

Conclusion

The Application has been blocked from accessing graphics hardware error has been one of the weirdest error people face when they try to play a game.

The above methods would definitely resolve this issue.

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