Application has been blocked from accessing graphics hardware league of legends
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How to Fix “Application has been Blocked from Accessing Graphics Hardware” on Windows 10
If you are here reading this article, you must be really frustrated because you cannot use your computer properly. Windows Automatic Repair ToolSystem Information
Recommended: To repair Windows 10 Errors, use this software package; Restoro System Repair. This repair tool has been proven to identify and fix these errors and other Windows problems with very high efficiency.
For some unknown reason, Windows has blocked programs specially games from accessing the Graphics card. Without graphics card you simply can’t play games. Lucky for you this error can be fixed easily by following simple steps. Method 1: Reinstall / Update your DriversStep 1: Press Windows key + Sand search for Control Panel Step 2: Open Control Panel Step 3: Click on Program and features Step 4: Find your graphics card driver and uninstall it Radeon Software for AMD and NVIDIA GeForce Experience for NVIDIA Step 5: Go to the graphics card manufacturer’s website and download their latest drivers https://www.nvidia.com/en-us/geforce/geforce-experience/download/ https://www.amd.com/en/support Step 6: Wait for the download to finish and install it Step 7: Follow the installation wizard After installation, restart your computer and check if the problem is resolved. If the program still cannot access the Graphics card after installing the new drivers, go to the next method below. Method 2: Run System MaintenanceStep 1: Press on Windows Key + R and type msdt.exe -id MaintenanceDiagnostic Step 2: Click Ok Step 3: Click next Step 4: Wait for the troubleshooter to finish. Once the troubleshooter is finished applying changes on your computer, restart your computer and check if the issue is resolved. Method 3: Run Hardware Device TroubleshooterStep 1: Press on Windows key + S and search for Troubleshooting Step 2: Open troubleshoot settings Step 3: Now, Find Hardware and Devices Step 4: Click on Run the Troubleshooter Step 5: Follow the instructions on the Troubleshooting wizard Restart your computer after the troubleshooter has finished changing configurations on your computer. Method 4: Run SFC scanStep 1: Press Windows key + X on your keyboard and select Command Prompt (Admin). Step 2: When Command Prompt open, type “sfc /scannow” and press Enter. Step 3: After the scan is finished a system message will appear. See the list below to guide you on what it means.
**Try to run SFC scan two to three times to fix all the errors** If your computer is still having issues, one of the following guides should help: second display not detected, how to sync settings in Windows 10, ethernet doesn’t have a valid IP, there was a problem resetting windows, unknown USB device (device descriptor request failed), and the laptop plugged in not charging repair guide. Meet the author Shayne is an expert at all things Microsoft Windows and computer security. As a Windows user of over 30 years, he has been featured on Business Insider, Yahoo, Tech Republic, Hacker Noon, Techopedia, and many other publications. He also enjoys spending time with his family, including his English bulldog, Fergie as well as entertaining at his home theater. You may also likeWhy is my game blocked from accessing graphics hardware?The error message appears when some users try to play Windows or browser games. The error can be due to corrupted graphics card system files, so the System File Checker, which scans for and repairs corrupted system files, can potentially resolve the issue.
How do I fix application Firefox exe has been blocked from accessing graphics hardware?If you have downloaded Firefox.exe all you need to do is to go File Explorer, Downloads and click on Firefox.exe and it should install without having any things to do with graphics.
How do I reinstall graphics drivers?Reinstall the device driver
In the search box on the taskbar, enter device manager, then select Device Manager. Right-click (or press and hold) the name of the device, and then select Uninstall. Restart your PC. Windows will attempt to reinstall the driver.
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