Dear Informed List: I recently posted a shut-down problem for my 500GHz G4 Sawtooth, 1 gig SDRAM, running OS 10.3.9 which was resolved: shut downs ok now. Today I booted up and tried to activate the Airport card and got the notification that "Airport Card not installed." "About this Mac" shows that I do have an card installed - I did it myself - and using Network from System Preferences also tells me I have a card, but after briefly flashing the address on the Airport symbol triangle, nothing. I ran Disk Utility to repair preferences, nothing. Could the card have become unseated (this computer is on a very stable computer table) or died? Any advice most welcome, as I use this old beast a lot online. Thanks Posted from a MacBook -- peter m. webster -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listserver.themacintoshguy.com/pipermail/g4/attachments/20100303/f06fc730/attachment.htm>