Mag B550 Tomahawk board solid red CPU led illuminated

Pnwforu153f02d6

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Joined
Oct 19, 2021
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3
Been running this machine for a few weeks now trouble free, came back from a week vacation to find the CPU led on. I sent AMD a support ticket for the wraith cooler as there is a fan error on boot but unsure how to determine the failure, board, bios or fan. Plugged fan into the header 1 over and same issue. The fan turns at one speed only and I cannot read the CPU temps with MSI Center. I rest the CMOS by powering off, removing the battery for 5 minutes and installing a new battery just incase. Re-enabled TPM and same issue. Any help would be greatly appreciated
 

Pnwforu153f02d6

New member
Joined
Oct 19, 2021
Messages
3
Mag b550 tomahawk board
Amd ryzen5 5600g
32gb g.skill ripjaw 3200mhz
1tb WD black sn850
650 gold plus PSU

No, the light stays on the whole time and the fan stays at one speed. I can't monitor cpu temps either. I ordered a cool master hyper 212 Evo to try it
 
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