I have a Dell X300 and I have been able to get iPC 10.5.6 installed and working.

Networking is my issue. OSX recognizes my Dell Wireless card as an Airport device but it won't turn on. I have tried the bios setting for Application only, and FN+F2 Application. Neither work. The FN+F2 softswitch does not turn on my wireless card.

Suggestions?