System powers back on after shutdown

[KireinaHoro]

When I choose shutdown in the menu, the system goes down, and then powers itself back on (different from a reboot: the keyboard backlight won't light up on a reboot, but will on such circumstances). Problem reporting files attached. Thanks.

 

[RehabMan]

When I choose shutdown in the menu, the system goes down, and then powers itself back on (different from a reboot: the keyboard backlight won't light up on a reboot, but will on such circumstances). Problem reporting files attached. Thanks.

See ACPI hotpatch guide regarding SSDT-PTSWAK and the XPEE option (for setting XHC.PMEE=0 in _PTS).
https://www.tonymacx86.com/threads/guide-using-clover-to-hotpatch-acpi.200137/