I have this bug too. I had this issue on 14.04, 14. 10, 15.04 and 15.10. Now I will download 12.04.2 LTS* maybe is more stable to our AR9485 Wireless Network Adapter. My PC is HP 1000 Notebook PC and googled somethings and can be usable:
1. *Certified systems: http://www.ubuntu.com/certification/catalog/component/pci/168c%3A0032/ 2. Linux kernel backports: http://drvbp1.linux-foundation.org/~mcgrof/rel-html/backports/ Instructions: http://www.vivaolinux.com.br/dica/Configurando-Wireless-no-GNULinux 3. Stabilizing an atheros ar9485: http://pkill-9.com/stabilizing-atheros-ar9485-ath9k-connection-linux-wheezy/ But nothing worked as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1130571 Title: wired network disabled after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1130571/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
