WORKAROUND FOUND!!!!! http://ubuntuforums.org/showthread.php?t=1476275
<b>Quote: Originally Posted by solobluejay View Post if using WPA/WPA2-personal security mode had to have the encrpytion on my router set to AES only and connected no problem </b> I have two unrelated computers, both with Atheros card, stopped connecting after update. A simple router setting change gets it to work! Now that the problem is identified, I hope they fix it. 2.6.32-23-generic *-network description: Wireless interface product: AR9285 Wireless Network Adapter (PCI-Express) vendor: Atheros Communications Inc. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- ath5k driver with WPA2 breaks on Lucid kernel 2.6.32-22 https://bugs.launchpad.net/bugs/584780 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