Graphics Card Not Recognised

Check the details of the steps in https://windowsreport.com/windows-10-amd-graphics-card-not-recognized-device-manager/

If the AMD graphics card is not detected, it might not be connected properly in your PC. The GPU issue may be caused by an incompatible driver but it might also be a hardware problem. A clear solution for this problem is to uninstall the graphics adapter and get the latest software from the manufacturer.

Why is my graphics card not being detected?

The first reason why your graphics card is not detected could be because the driver of the graphics card is incorrect, faulty, or an old model. This will prevent the graphics card from being detected. To help resolve this, you will need to replace the driver, or update it if there is a software update available.

How do I fix my AMD Radeon graphics error?

How do I fix AMD Error code 43 on Windows 10?

Make sure that your drivers are up to date. ...

Uninstall your display driver and install the latest version. ...

Check if your graphics card is supported. ...

Uninstall AMD drivers and install Radeon Software: Crimson ReLive Edition.

How do I activate my AMD Radeon graphics card?

How to Enable the AMD Radeon Settings System Tray Icon

Open the AMD Radeon Settings application. ...

Click on the Preferences menu option.

Click on the Enable System Tray option to enable it.

Click on Done to save the changes and close AMD Radeon Settings.

The Radeon Settings icon will now appear in the System Tray.

How do you fix an undetected graphics card?

Fix: Graphics Card Not Detected

Method 1: Check Graphics Card Slot.

Method 2: Uninstall and Reinstall Graphics Drivers.

Method 3: Set your Graphics Card to Default.

Method 4: Check Power Supply.

Method 5: Change BIOS Settings.

Method 6: Uninstall Windows Updates.

Method 7: Restore BIOS to Default.

Method 8: Update BIOS.