Lately, my laptop has a problem in which, after a few hours watching videos, the audio crashes and I have to restart it. I can't find a reasonable fix online. Changing the audio driver from Realtek to Default does not work, antiviruses do not pick up a thing, Command Prompt does not pick up anything, nothing I find seems to work. What should I do?

This is getting extremely frustrating, as the sound keeps crashing no matter what I do.