Ana,
I use a MacBook Pro with OS X version 10.6.8. When I save the screen, there is no error message. There is no problem in saving the picture, only with the sound.
I've asked if during the Inspire program installation, the ActivBoard should be connected to the computer? I've updated Inspire from the 1.6 version, in which the screen was saving with the sound.
greetings
Roman