Just check that you put the connector back on properly happens all the time when people open up cubes. Richard On 26 Feb 2004, at 8:52 PM, Hal wrote: > Can anyone tell me how the airport card is connected to the > motherboard in the cube? I just installed a PL upgrade and now the > airport card is invisible to the cube. Running Panther 10.3.2, > followed the instructions exactly. Hit the CUDA switch. > > Any help is appreciated.