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Asus x670 TUF : Power led and hdd led not working

jeff71100
Level 7

Hello everyone, I have a small problem on my X670 TUF Gaming. It is very recent and for 10 days the HDD LED and POWER LED worked very well. But for a few days when I press the power button, the power LED lights up for 5 seconds then goes out without ever turning on again, and the HDD LED does not light up at all.

For the rest of the computer everything works perfectly, boot ok, windows ok, ram ok. It's just the LEDs that are doing anything.

I checked the polarities, they are good, I even tested with LED wires from another PC and the result is identical, so it comes from the motherboard.
Is there a function that could have been modified in the bios or on the card?

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1 REPLY 1

joesph06
Level 7

Check BIOS Settings:

  • Enter the BIOS by pressing the designated key during boot (usually Del or F2).
  • Look for settings related to power management, LED control, or general system behavior.
  • Reset the BIOS to default settings if necessary. pixel speedrun
  • Verify LED Connections:

    • Ensure the LED cables are securely plugged into the correct headers on the motherboard.
    • Check the polarity of the cables to match the motherboard's requirements.