Zoom lags my whole pc

Whenever I use zoom, my pc lags a lot and when I close it i need to restart my pc to "fix it"

Im using Windows 10, with a Ryzen 5 5600 and a RX 6700XT, with 16Gb of RAM, as you can see, I have a pretty good PC, so I don't really understand why this is happening.

Her is a video i uploaded to youtube to show the problem: https://youtu.be/5ADw_hfspcc