X399 Fatal1ty blinking power light while off

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   Oh I did also try resetting the CMOS by hitting the reset button on the motherboard. It did reset everything, but did not fix this problem.

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Sydius Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 16 Nov 2017 Status: Offline Points: 15	Post Options Post Reply Quote Sydius Report Post Thanks(0) Quote Reply Topic: X399 Fatal1ty blinking power light while off Posted: 18 Nov 2018 at 1:51am
	Oh I did also try resetting the CMOS by hitting the reset button on the motherboard. It did reset everything, but did not fix this problem.

Sydius Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 16 Nov 2017 Status: Offline Points: 15	Post Options Post Reply Quote Sydius Report Post Thanks(0) Quote Reply Posted: 18 Nov 2018 at 1:48am
	The computer works just fine. I can boot to both Linux (main) and Windows (for games). When I shut down the computer, the power light blinks about once per second until I turn it back on again. If I cut the power to the PSU, the light stops blinking and doesn't start again after restoring power until the computer has started at least once. I never suspend/sleep and tried to disable suspend to RAM in the BIOS but it made no difference. I have no USB devices plugged in that were not plugged in before this started happening. This is a new problem. The power light is absurdly bright so it's really obvious and not something I could have ignored before. I could unplug the light to stop the annoyance, but I'm worried that there's a hardware problem of some kind. What should I investigate?