Please follow these instructions to install and use wicd (wifi network manager):
http://wicd.sourceforge.net/download.php Please let us know if wifi and WPA2 encryption works better using wicd -- A bug between Atheros Communications AR5212 802.11abg nic and Ubuntus network applet https://bugs.launchpad.net/bugs/111068 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs