I have a similar symptom; doing sudo iwlist wlan0 scan
after resume tickles NetworkManager into seeing there's wifi available which it then connects to. I did not test switching back to Upstart, however I am using xfce4-power-manager as mentioned in Comment 7. If I close the lid, wifi does not work on resume, however if I do: pkexec xfce4-pm-helper --suspend wifi is correctly restored on resume. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448555 Title: network-manager does not autoconnect to wifi network after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1448555/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs