Why specifically YouTube and not Google or alphabet? Interesting choice…

I think they have a live usb that you can boot into to see if the issues are still occurring there to try and rule out hardware. Would probably be my first go-to. If that works well, probably backup, wipe, follow the framework guide for your OS, and hopefully that does it. :)

Framework fully supports Ubuntu and has full guides on them. If you have issues, I’d suggest posting on the Framework message boards, they’re very responsive.