My Computer's display turns off after 5 minutes and if that happens while inside some games they will be muted and the only way to fix it is to restart the game. Happens with pic related and a bunch of japanese VNs mostly.

Is there any way to prevent this? I'm on windows 10. PC is not set to sleep or anything like that only the display turns off and that's it, the audio works fine in everything except the game after coming back.