What should I do if my graphics card is not working properly?

Graphics cards are one of the most important components of any computer, and if they are not working properly, then it can be a huge inconvenience. In this article, we will discuss what you should do if your graphics card is not functioning as it should.

1. Check Your System Requirements

Before attempting to fix your graphics card, it is important to make sure that your system meets the requirements for the graphics card to work properly. This includes making sure that your operating system supports the graphics card, as well as any other hardware and software requirements.

2. Troubleshoot Connections

Once you have established that your system meets the minimum requirements for the graphics card, you should check all the connections. Firstly, you should check that the power cord is securely connected to both the power supply and the graphics card. Also, check if the graphics card is securely seated in the PCI slot. If it is not, then try reseating it and make sure it is securely fitted.

3. Update Drivers

The graphics card drivers are important and need to be kept up-to-date. You should check if there is any version of the driver available, and download it to your system and install it. Many graphics cards also come with proprietary software, such as NVIDIA’s GeForce Experience program, which can help keep the card updated to the latest version.

4. Reset the System

If all else fails, you may need to reset your system. This will reset all the configurations in your system, including those related to your graphics card. A full system reset may help resolve any underlying issues with the graphics card or its driver.

5. Scan for Malware

Sometimes, malware can interfere with your system and cause problems with your graphics card. It is wise to regularly scan your system for any malicious programs and remove them if any are found.

6. Use a Different Display

If you are still having problems, try using a different display. This could be an LCD monitor, or a projector. This will allow you to check if the problem lies with your graphics card, or with the display.

7. Overclock the Graphics Card

Overclocking the graphics card is not recommended for beginners, as it can cause damage to the card and system. However, if you are experienced with overclocking, you can attempt to overclock the card yourself. This may help to resolve the issue.

8. Replace the Graphics Card

If none of the above steps have resolved the issue, then you may need to consider replacing the graphics card. It is best to choose one recommended for your system, and to ensure that it meets the system requirements.


In conclusion, if your graphics card is not working properly, then there are a number of things you can do. Firstly, check that the card meets your system’s requirements. Then, check all connections and update the drivers. If the problem persists, you may need to reset your system, scan for malware, use a different display, overclock the card, or even replace it.