Found a fix : Get into Bios (F2 At boot) Go to : Power Management -> Wireless Radio Control -> Turn everything OFF
This prevents hardware lock of wifi card when going into suspend and undocking from Dell dock. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947558 Title: rfkill fails to turn on wifi card on Dell Latitude 5490 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1947558/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
