motherboard : Pro-WS-WRX80E-SAGE-SE-WIFI
cpu: amd threadripper 5975wx
ram: ksm32ed8/32me x 8(256 gb)
psu: asus rog thor 1200
case: Corsair iCUE 7000X RGB
After Shutdown, when i need to turn on my pc(it's happend random, not allways), pressing power switch on case doing nothing , pressing power button on motherboard doing nothing, If i turn off PSU and back then power it back on system boots fine.