F5F Stay Refreshed Hardware Desktop The surge damaged the motherboard's built-in RGB system, preventing it from being recognized.

The surge damaged the motherboard's built-in RGB system, preventing it from being recognized.

The surge damaged the motherboard's built-in RGB system, preventing it from being recognized.

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chikimonster
Member
151
09-12-2025, 06:25 PM
#1
Took a photo which includes the attached image; appears nothing is fried except the USB port (and a fried one), everything else seems fine. Just checking to clarify what’s happening. Also, considering getting a UPS now. It looks like other software such as Gigabyte GCC no longer recognizes RGB, it won’t turn on and I can’t control it. The motherboard is a Gigabyte B850 Eagle Wi-Fi 6.
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chikimonster
09-12-2025, 06:25 PM #1

Took a photo which includes the attached image; appears nothing is fried except the USB port (and a fried one), everything else seems fine. Just checking to clarify what’s happening. Also, considering getting a UPS now. It looks like other software such as Gigabyte GCC no longer recognizes RGB, it won’t turn on and I can’t control it. The motherboard is a Gigabyte B850 Eagle Wi-Fi 6.

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pastecos
Junior Member
32
09-12-2025, 06:25 PM
#2
Some parts aren't easily seen when they fail. If the USB port is also damaged, it likely means the USB controller connected to the RGB has stopped working. This could be due to a logic chip or a voltage regulator, requiring professional repair. To confirm a hardware issue, try using a Linux live USB and see if the port restarts. If it does, a Windows reinstall might resolve the problem. If the port remains inactive, the device is probably beyond repair. Regarding your motherboard, while RGB adds visual appeal for better performance in tough games, if only RGB and one port are affected, you can likely keep using it. For a full RGB setup, consider a separate RGB controller if you really want it back. Good luck!
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pastecos
09-12-2025, 06:25 PM #2

Some parts aren't easily seen when they fail. If the USB port is also damaged, it likely means the USB controller connected to the RGB has stopped working. This could be due to a logic chip or a voltage regulator, requiring professional repair. To confirm a hardware issue, try using a Linux live USB and see if the port restarts. If it does, a Windows reinstall might resolve the problem. If the port remains inactive, the device is probably beyond repair. Regarding your motherboard, while RGB adds visual appeal for better performance in tough games, if only RGB and one port are affected, you can likely keep using it. For a full RGB setup, consider a separate RGB controller if you really want it back. Good luck!

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JJ_kingd
Junior Member
45
09-12-2025, 06:25 PM
#3
Hi, thanks for reaching out! I'm planning to start with Linux but my expectations are low. Since I purchased it a few months ago, I'll attempt to use my 3-year warranty, and if that doesn't work, I'll look into an RGB controller. Appreciate your prompt reply again ^-^
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JJ_kingd
09-12-2025, 06:25 PM #3

Hi, thanks for reaching out! I'm planning to start with Linux but my expectations are low. Since I purchased it a few months ago, I'll attempt to use my 3-year warranty, and if that doesn't work, I'll look into an RGB controller. Appreciate your prompt reply again ^-^

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JakeTVGaming
Senior Member
259
09-12-2025, 06:25 PM
#4
It's the optimal approach. A useful hint: if nothing else was damaged inside your home, you can't be certain a power surge caused the failure. When they inquire specifically, you can simply state uncertainty about what happened. If other items were affected, it likely relates more to property insurance. Have a pleasant day!
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JakeTVGaming
09-12-2025, 06:25 PM #4

It's the optimal approach. A useful hint: if nothing else was damaged inside your home, you can't be certain a power surge caused the failure. When they inquire specifically, you can simply state uncertainty about what happened. If other items were affected, it likely relates more to property insurance. Have a pleasant day!

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Ian77
Member
110
09-12-2025, 06:25 PM
#5
Begin by clearing the CMOS, it should refresh the BIOS. The spike might have activated a safety feature requiring a reset on the device.
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Ian77
09-12-2025, 06:25 PM #5

Begin by clearing the CMOS, it should refresh the BIOS. The spike might have activated a safety feature requiring a reset on the device.