Thanks for the answer. Wired network is not possible here, so wifi is required. :( Reinstalling with an older version is currently also not possible due to missing usb sticks. So at first I need to be home to decide which way is the best. But building a new kernel and switching to it without deeper experience and a fallback would be too hard for me.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2077920 Title: [RTL8821CE] awful performance To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2077920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs