|System will shut down in 5 seconds.|
Opened the case, blew it out completely, both the CPU fan and the power supply fan are spinning fine. Boot to BIOS - CPU Fan Speed = 1700+rpm; System Fan Speed = 0rpm; CPU Temperature = 44C/111F
Pulled and reseated every plug. Visually checked Capacitors for bulges or ooze. Visually checked Mobo for heat damage. Pulled the CPU fan, heat paste looks good, soft, not crackled. Tried to set the Sys Fan Speed option to Ignore..no change.
Help? Thanks, Kate