ROG CROSSHAIR, X870E HERO reboots itself (network card)

[hispanico1]

I was setting up my new motherboard as best I could, but at a certain point, after turning off the computer, the motherboard started up on its own. I tried several times, and after 5-10 seconds, the board rebooted. I've checked everything and attached the powercfg checks. I've also tried uninstalling and reinstalling the drivers, but that doesn't work. It doesn't work if I disable the card, or if I disable wakeonlan from the BIOS.
What can I try to fix the problem? Otherwise, I'll have to return the card, as it could be the faulty network card.

Verify

Thank for your help

Hispa

[hispanico1]

I tried this too. I left the network card (2.5 Gbit) enabled and unplugged the network cable. The computer wouldn't boot up on its own. I then plugged the network cable back in, and after about 10 seconds, the computer booted up on its own...

Hispa

[hispanico1 · Accepted solution]

I solved it... after many attempts and questions about why it was having this problem. Considering that the problem existed when the card was connected to the internet, I decided to restart my Fritz5590 fiber optic cable and finally, no more computer restarts.
I can't figure out why the router created this problem, but I'm glad I solved it.

Hispa