how to check if my airport card is installed? I can't find it in the network settings, so no WI-FI :-(
Since I bought this iMac more then 2 years ago, I wasn't really bothered that this feature (airport) didn't work in my iMac as I connected my iMac directly via Ethernet to the routher. The wireless router then connects to the other devices in my house. But I want to move my iMac to another room and need the airport-card to work. It was bought with it, but it has never been switched on. Any suggestions, where to check:
1.if the aiport-card has been installed when I bought it?
2. if yes, how to switch it on? it doesnt pop-up on my screen when I use the '+' in the network settings? Only 'ethernet' and 'blue-tooth'.
iMac (27-inch Late 2009)