So yeah, as the title says, closing MTA results in my PC shutting off and my settings getting restored to default aswell.
I can't get an error code or anything similar, as 1-2 seconds after exiting MTA, my monitor just displays the message that no HDMI input was found and a couple seconds later my PC is booting up. (This only applies to MTA, every other game works perfectly fine.)
If more information (or live display) is desired, message me on discord: Nyeptu#0001