I am using HP Pavilion g4 with ralink rt5390. After I installed the ubuntu 14.04 with 3.19 kernel, the wifi didn`t work and also the wifi disable/enable button didn`t work. Then I remove the "acpi=off" in /etc/default/grub and run "update-grub", and reboot. I don`t why but it really works. And maybe it can help you.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1173759 Title: Ubuntu 13.04 can detect wi-fi but can't connect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1173759/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
