Q: My Rocket i7 2,7GHz / 32Gig Ram iMac cannot use Airplay, while the newer small 24" i5 with 4Gig Ram can. This is silly. Is there a way to enable Airplay for "older" Models ?

My Rocket:

  Modellname:          iMac

  Modell-Identifizierung:          iMac11,1

  Prozessortyp:          Intel Core i7

  Prozessorgeschwindigkeit:          2.8 GHz

  Anzahl der Prozessoren:          1

  Gesamtanzahl der Kerne:          4

  L2-Cache (pro Kern):          256 KB

  L3-Cache:          8 MB

  Speicher:          32 GB

  Geschwindigkeit für Prozessorverbindungstyp:          4.8 GT/s

Cant use Airplay. This is just silly...

While my other iMac 24" i5 2GHz can use Airplay.

Is there a way to enable Airplay on the good iMac also ?