I have a MacBook Pro (Mac OS X Lion 10.7.2). Just yesterday I bought a Canon SLR 60D. I've installed the Canon EOS digital solution disk v24.1 and plugged in the camera to the computer. The computer doesn't recognise the camera. Some apps seems to have installed (eg. Digital Photo Professional). Some apps (eg. EOS Utility) are telling me "Alert - Cannot be used with this version of the operating system." I've looked on the Canon - Aus website and there seems to be driver updates for photocopiers and scanners. Nothing I can see for SLR cameras. Does anyone have any advise / working solutions / the same issue? Thank you.