its also there in xubuntu 20.04 with kernel 5.4.0.26 i found same problem in this link: https://www.reddit.com/r/Dell/comments/3ta1gl/dell_xps_13_9350_buzzing_noise/
and i guess intel graphic card caused this problem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871418 Title: annoying noise when move mouse or switch windows To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1871418/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
