imac (late 2006) won't image, sometimes

[cody_ludlum]

I am attempting to image my computer labs that have imac (late 2006) in them, using target mode imaging I imaged 2 successfully and 3-4 others won't image, (if you image repeatedly same result) they complete on host mac say complete when reboot hangs at the circle of dashes that goes around and around then stays there indefinitely. I am trying to image them with lion image.

[Matt]

Does that model support Lion?

[cody_ludlum]

it has the core 2 duo processor, and some of them work fine. that is one thing I wanted to find out is if lion is problem