i have installed ubuntu 20.04.04 in dual boot with windows 10. windows 10 powers off PC correctly but ubuntu does not, after shut down the keyboard and monitors turns off but CPU, GPU and case fans still on and case leds lights too. i already installed kernel 5.11.5 and 5.16.20 but nothing changes what could be the cause and solution how could i find a log of my hardware and post here, what i remenber is that my motherboard is an ecs h81h3-m4 socket lga1150 with xeon e3-1231 v3 16gb ram ddr3 , 2x 240 sdd and 3x hdd , gpu is xfx rx570 4gb