On Mon, 1 Aug 2011 00:10:51 +1000 (EST), "Andrew McGlashan" writes: > I've seen this problem on some hardware. > > The best thing to try is to shutdown the machine fully and remove all > power source, then try to restart it -- if wireless isn't functional and > you have multi-boot available, try to re-enable the device in the other > OS. > > It seems that some flag gets set in the "hardware" and it needs to be > reset to function normally. +1