I just recently bought an airport express from the apple store near my house. I inserted the CD into my computer to set it up and selected my hard disk as the location to install the software. I get a red exclamation point saying that I can't install this software on my hard disk.
My parents bought a legitimate copy of leopard with their computer....i installed it on my computer also with their disk. Would I not be able to install the airport express software because of this?