petroskar Posted June 17, 2008 Share Posted June 17, 2008 Just bought a belkin usb bluetooth 100m range pluged it in 10.5.2 Kalyway and get error messages: System extension cannot be used not installed properly and the extension is AppleUSBBluetoothHCIController.kext and IOBluetoothfamily.kext where can i find these files and how should i install them? Link to comment Share on other sites More sharing options...
Recommended Posts