Whilst install the 2.6.15 kernel from Dapper repositories till 2.6.18 kernel comes.
PS: I have just installed a security release of the Edgy kernel but the bug still happens. -- Wireless Support Decreased https://launchpad.net/bugs/72767 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs