Ended up here via https://askubuntu.com/questions/1230525/ubuntu-20-04 -network-performance-extremely-slow
I've got a Dell XPS 13 7390 Developer Edition with the AX200 wifi chipset. Upgraded to 20.04 from 19.10. Post-upgrade, wifi speeds were so slow webpages would not load. After removing the `backport-iwlwifi-dkms` package and rebooting, wifi speeds went back to normal. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1869587 Title: WiFi performance is slow To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-dkms/+bug/1869587/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
