I've tried everything that I've searched online...
2009 iMac "27 won't enter Target Display Mode after Command F-2. I've tried the keyboard settings. tried clearing SMC memory. tried using the fn key also with command and f2. tried doing it in the login screen. nothing works... HELP please...
2009 iMac "27 won't enter Target Display Mode after Command F-2. I've tried the keyboard settings. tried clearing SMC memory. tried using the fn key also with command and f2. tried doing it in the login screen. nothing works... HELP please...