Does your system hangs also if you power-up with a device connected to USB-3.0 port and disconnect it when BIOS asks for power-upp password (this would suggest that the error is associated with the information about state of the system prepared by BIOS)?
Does your system hangs also if you power-up with a device connected to USB-3.0 port and disconnect it when BIOS asks for power-upp password (this would suggest that the error is associated with the information about state of the system prepared by BIOS)?