I was wondering if anyone has seen this issue . Really has me scratching my head. Video play choppy in the browser on Fedora 34. It doesn't do it on any other distribution and it only does it in Parallel Desktop. Works fine in QEMU and on an old bare metal laptop that I have.) Was hoping someone had found to magic button. I did send technical data to Parallels. 381307472 Also, this is on a fresh install on the latest update to PD and Parallels tools.