How to Fix VGA Lights on Motherboard

How to Fix VGA Lights on Motherboard

It’s possible that the VGA lights on your motherboard are off if your computer won’t switch on, the fans are running loudly, and you can’t see anything on the screen. We’ll show you how to solve them in this blog post! Remember that this is a motherboard issue that only affects desktop computers; if you’re using a laptop, you must go to the service center or any laptop repair lab near you. 

What is the Purpose of VGA Lights On Motherboard?

Have you ever noticed those little VGA lights (Q-Led) on your motherboard and wondered what they were for? VGA lights are small LEDs that indicate whether or not the monitor is receiving the video signal from the graphics card. 

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If the VGA light on your motherboard is lit, it means that the graphics card or the VGA port on the motherboard itself is operating normally. If it is not lit, there is likely an issue with the graphics card itself or the connection between it and the motherboard. If it is lit, there is no problem. It’s also possible that the VGA connection on your motherboard is broken if you have one of those.

VGA lights can go out for several reasons. What are they?

There are a few different things that can cause the VGA light to not be lit up:

Cable Connections

The first thing you should check is the cable that connects the graphics card to the monitor. Make sure it’s securely plugged in at both ends and that there are no bent pins. If that doesn’t fix the problem, try unplugging and replugging in the cable at both ends. 

Check Graphics Card

If that still doesn’t work, the next thing you should check is the GPU (graphics processing unit) itself. Ensure it’s properly seated in the PCIe slot and all the power cables are plugged in. If everything looks good there, try removing and reinstalling the drivers for your graphics card. 

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Also, look at the graphic card’s PCB, especially on the side of the pin. If everything is ok, then you are good to go. Some dedicated graphics card may cause such issues. But if you see any issue in the pins, that might be the problem you are looking for.

Faulty VGA Port

VGA ports are connected to the motherboards. These ports are disappearing nowadays because of the excessive use of graphics cards. If you are using a simple VGA port and that port has developed any issue, then the VGA light will not turn on.

Faulty Power Supply

This could be the major reason in many cases. If you are using a powerful big graphics card, but your power supply is not enough to supply the required power to the graphics card, then it will not function properly. That might be the reason for your VGA light issue.

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All these are the possible reasons due to which you might see that your VGA light is not turning on. These were some of the basic and easy ways by which you can fix this issue by yourself only. 

How To Fix VGA Lights On Motherboard

These errors could be due to many reasons, including RAM (Random access memory), graphic card, Video display port damage, etc. All the hardware issue and their solutions are below:

Check All Cable Connections

In the first place, you need to make sure that the cable that is connecting the graphics card to the monitor is in working order. Check to see that the plugs at both ends are securely seated and that none of the pins have been bent. If this does not solve the issue, you can try disconnecting the cable at both ends and then plugging it back in again. You might want to try replacing the cable with a brand-new one.

Reset Your Graphics Card

If the issue persists, you should try to reset the graphics card. To do this, remove the graphics card from your computer and then reinstall it. Check that it has been correctly installed in the PCIe slot and that all its power connections have been connected. After you have finished with this step, you should attempt to reinstall the drivers for your graphics card.

Check Your VGA Port

If you are using a simple VGA port, make sure that it is not faulty. To do this, unplug the cable from the port and then plug it back in again. If the problem persists, try using a different VGA port. 

Reset Your Power Supply

If the issue is still present, you might attempt to reset the graphics card. To accomplish this result, first, remove the graphics card from your computer and then reinstall it. Verify that it is installed in the PCIe slots in the correct manner and that all of its power connections are plugged in. Try to reinstall the drivers for your graphics card once you have completed the previous step.


Q. What does VGA on a motherboard mean?

A.  A VGA (Video Graphics Array) on a motherboard means that this port is for the display. You can use it to connect your monitors. This port has the same function as HDMI, but HDMI is considered a more powerful and reliable connection for higher hertz monitors.

Q. Why am I seeing a constant white LED light on the Motherboard?

A. The issue is with the display port. Sometimes the display port doesn’t support high-resolution monitors; as a result, it indicates a constant white light on your motherboard.

Q. How to fix VGA white light on the motherboard? 

A. Seeing the constant white light means your VGA is not supporting the display monitor. Try using HDMI instead of VGA to fix the VGA light. It will surely resolve the issue of that constant solid white light. The VGA red light is common on the motherboard.


We hope this blog post has helped you understand what VGA lights are and how to fix them if they’re not working properly. If you have any further questions, feel free to reach out to our team of experts for help.

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