Ganon G15 on iMac
Are you plugging directly into the side of computermor through hub?
No through USB slot direct cable to the camera
Is the camera powered on?
Yes indee! And "Camera Window" starts automatically when I turn it on, but then does not recognize it
Did you origionally format the card in the same camera you are connecting?
Oh yes indeed!
Have you installed and upgraded all the Canon software (ImageBrowser,DPP,Utilities)?
Definitely, with the provided CDROM
Try another card and cable.