Youtube completely broke after switching PC's

Recently I upgraded my laptop from one to another, and when I downloaded chrome and booted up youtube I was having some major issues.

For one, every time I click off of the tab I can still hear the video perfectly fine, but when I click back onto the tab, the image will be stuck on a screenshot of when I first left the tab, and won't update until I pause the video for a few seconds.

Secondly, I get this unimaginable buffering, like I'm watching on some illegal website. Every couple of seconds the video will buffer and its so annoying, it only goes away when I set the quality to 480p.

I thought these issues might be due to an adblocker, so I turned it off, and bought youtube premium, but that didn't fix anything. I know it isn't a wifi or hardware issue because my wifi is perfectly fine and my laptop is an upgrade from my previous one, which never had this issue.

This problem only happens on youtube specifically and its driving my crazy. Any feedback or help would be much appreciated.