1. Check for Driver Updates: The first thing you should do is to check if your graphics card has any driver updates available. You can usually do this from the manufacturer’s website or through a reliable third-party driver updater software. This is especially important if you recently installed new components on your system.
2. Re-seat the Graphics Card: If your graphics card is not secure in its slot, it can cause problems with the display. To resolve this issue, remove the graphics card, check the orientation of the card and re-insert it into its slot. Make sure that the connection is tight by pressing firmly down.
3. Run a Stress Test: It’s possible that your graphics card is overheating. To test this, you can run a stress test (e.g. FurMark) on your system. If your graphics card fails the stress test, you should consider installing additional cooling components (e.g. additional fans).
4. Uninstall and Reinstall the Graphics Card Drivers: If your graphics card still isn’t working properly, you can try uninstalling and reinstalling the drivers using Device Manager. To do this, open Device Manager and right-click on the graphics card entry. Select “Uninstall device” and follow the prompts to complete the process. Restart your computer and then reinstall the drivers.
5. Clean the Graphics Card: Dust can accumulate on the ports of a graphics card, blocking the connection. To clean the graphics card, use a can of compressed air and spray it into the port. Then, use a cotton swab to wipe away any accumulated dust.
6. Replace the Graphics Card: If none of the above steps work, you may want to consider replacing the graphics card. Before you do, make sure that the new card is compatible with your system. You can usually find information about this from the manufacturer’s website. Additionally, be sure to uninstall the old drivers before installing the new card.
7. Seek Assistance: If you’re still having problems, you should contact the manufacturer or a local technician for assistance. They can help you troubleshoot your issue and determine the best course of action.