>Earlier in the year, there was an upgrade called the > >AirPortBaseStationUpdate2007001 < it turns out you can find this >original v.5 software inside the content packages. Once you have this >original software the ability to upgrade to v.5.1 can be done. >Apple, in all its selfish wisdom, has also removed this original >update for download. ?? I recently bought an Apple Airport Extreme base Station refurb, but the software included was v4.2 The Update you are referring to requires v5.0 What hardware was v5.0 of the Apple Software supplied with, and how come it is not readily available? Curious, and so long for now, TOM