The most common reason for a solid white light on your motherboard is a problem with your VGA. Other reasons are bent CPU pins, a missing pin on the CPU’s short bottom side, or the VGA card. If the CPU led is illuminated, it indicates a problem with your CPU.
If you downloaded an older version of BIOS, the white light on the motherboard may also illuminate, so you will need to download a newer version of the BIOS update from the Asus website.
If the white light blinks, there might be a serious problem with the CPU or GPU. try to RMA to the board to get a replacement from the manufacturer
Asus Motherboard White Light stay on? Why and Fix
There are a few possible reasons why the white light, also known as the VGA light on your motherboard, stays on when you use or troubleshoot it. Below are possible reasons why your VGA light is staying on and possible solutions.
- Faulty VGA port: If the motherboard’s VGA port is damaged or faulty, it may need to be replaced.
- Graphics card issue: If you have a separate graphics card, ensure it is properly seated and connected to the motherboard.
- Software issues: Check that the graphics drivers are up to date and that no conflicts exist with other hardware or software..
Problem With Your GPU
If you have tried the first possible solution that didn’t work out, the graphic card is the next possible solution you should look into.
If the graphics card is faulty or isn’t properly fixed, it might likely lead to your computer screen being blank, your computer not booting, and the VGA light staying on.
The graphics card is one of the major components that is responsible for the displays on your screen and the white light on your ASUS motherboard staying on.
Solution
Fixing the graphics card is as simple as the solution given in the first suggestion. If you suspect that the graphics card is the problem, all you need to do is remove it, clean it, or change it if you can.
You can also remove the ram in the process and clean the card and the ram.
Once this is done, you can insert them inside the second sloth, slot two, and ensure they are well connected.
Your computer should boot after all these steps, and the VGA light, the white light on your motherboard, should go off immediately, which is a sign that everything is okay.
Bent Pins on the CPU
If you have white light and no other symptoms, then it’s likely that there are bent pins on your CPU. It’s easy to bend a pin by hand or by dropping it from too high an angle onto another object like a table or desk.
If you have this problem, you should take out all your RAM modules and check each one carefully for any signs of damage or bent pins. If possible, you may also want to use a magnifying glass because some damaged pins are very small and hard to see without one!
Downloading the wrong BIOS version
When downloading new BIOS updates or updating an existing BIOS, it is always recommended to download the latest version from the manufacturer’s website. However, sometimes users tend to download any version they get their hands on instead of going through official sources.
This can lead to issues like improper installation or failure during the boot-up process, which may damage motherboard components and even system failure! Always make sure you download from official sources only!
Related: How to Connect the Power Button to Motherboard
Asus VGA White Light On Motherboard No Post
The most common cause of a white VGA LED on your Asus motherboard is having trouble connecting to the GPU; however, it can also indicate that your GPU did not detect your monitor.
How To Fix Asus VGA White Light On Motherboard No Post
If you just installed this on your motherboard, you see a solid white VGA LED and a black screen. You can fix it with the following steps below. I tried these steps when I tried this issue, and it worked for me:
Step 1
Powered the system off, disconnected, and removed the GPU (a Zotac 1070) from the motherboard.
Step 2
Then restart the system with no GPU.
Step 3
Now power off your computer and re-insert and connect the GPU as usual.
Step 4
Flash the BIOS to the latest one (1005)
Step 5
On the first restart after a successful flash, Do the same steps above by restarting the system with no GPU in place, and then restart with a GPU, and everything will work fine.
If This does not work, you can try to do the following also:
Use a secondary GPU.
Then plugged the main GPU into a secondary computer, and the display was extremely low resolution.
The problem can be fixed by reinstalling the graphics driver on the second PC, and you can get a display out of the main PC by starting it up with a different GPU.
white light on the GPU when the PC is off
If your graphics card has a white light on it when the PC is turned off, it is most likely still receiving power from the PSU (power supply unit). This could be due to several factors, including a faulty power switch on the case, a faulty power supply, or a motherboard problem.
To troubleshoot the issue, you can try the following steps:
- Check the power switch on the case to ensure it is operational.
- Unplug the power supply from the wall outlet and any other power sources. Then, remove the power cord from the PSU and wait a few minutes before reattaching it.
- Check that the cables leading to the GPU are securely connected.
- Test the power supply with a PSU tester or swap it with a known good power supply.
- Examine the motherboard for obvious damage or loose connections.
GPU blinking white light
A flashing white graphic card’s LED can indicate a power supply problem. The white LED may flash if the power supply does not provide enough power to the GPU. Several factors, including a faulty power supply, an insufficient power rating for the GPU, or loose power cables could cause this.
To troubleshoot the issue, you can try the following steps:
- Check that the power cables leading to the GPU are securely connected.
- Test the power supply with a PSU tester or by swapping it with a known good power supply.
- Check the wattage of the power supply to ensure it is adequate for the GPU and other components.
- Check for any visible damage or loose connections on the motherboard.
If the issue persists after trying these steps, it may be necessary to replace the faulty component.
If the issue persists after trying these steps, it may be necessary to replace the faulty component.
If this works, please leave a comment below.
Goodluck
Frequently Asked Questions (FAQs)
Can I remove one ram to fix the white light problem?
Another quick fix to the problem of the LED light which works for most people is to remove one of the Ram in your system and allow your system to run or boot. It works for a lot of people. Switch off your system. Remove one of the Ram and allow your system to boot. Then download every possible update, switch your system off and put the ram back into your system. You can then switch it on again and your system should be working perfectly without the VGA light staying on
Conclusion
In conclusion, you must know that your computer could be working perfectly well, and yet, your VGA light could still be on, this is just a minor bug and you shouldn’t think there’s any defect in your system.
However, if your system isn’t booting or your screen isn’t displaying, it could be one of the problems listed above, and trying out any of the solutions should get your system working perfectly again.
