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How to Fix Error "Application has been blocked from accessing Graphics hardware"

Recently, many Windows users complained about errors
"Application has been blocked from accessing Graphics hardware," the
cause device malfunction
VGA. Even causing the computer to slow down.

If we interpret it into Indonesian, the error "Application
has been blocked from accessing Graphics hardware, "this informs" Application
has been blocked from accessing the Graphics / VGA device "this error usually occurs when
You will play games on your computer.

In this guide, we have several solutions that can
help you to correct errors "Application has been blocked from
accessing Graphics hardware, "this is easy.

There are several ways to correct this error. Try
all of the solutions below are in order to get the best results.

Solution
1: Run the System File Checker and DISM Tool

Sometimes this error can
happens because of missing or damaged system files in your VGA driver
make sure, follow the simple steps below to run
DISM Checker:

  • Open CMD> Right Click> Run as
     Administrator
  • In the Command Prompt window, type:
 sfc /
scannow 
  • and then press Enter to start the scan process
  • This scan process will detect damaged files in
     your system
  • After the scan is complete.
  • Now type the command
 dism /
Online / Cleanup-Image / Scanhealth 
  • Wait for the repair process to finish and then
     restart your computer

After the computer starts up again,
check to see if this error still exists. If still, continue to
the second solution below:

Solution: Reinstall your VGA Driver.

In some cases, this graphic error occurs if there is
something wrong with the graphics card driver in your chip.

Therefore, the next simple step is
Reinstalling your VGA driver.

If you are a Windows 10 user, do it
steps below:

  • Make sure your computer
    already connected to the Internet
  • Open Device
    Manager> Select On Display Adapter Options> Right Click on your VGA>
    Then click Update Driver
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