i sent someone the .dmg file of 10.1 since he is currently using 10.0 and never got the update disc at the store. how can he burn the .dmg file onto a disc and use it to update his computer? does he need to do it in toast? and is it difficult to make it bootable? thanks for you advice in advance. i just can't stand the idea of someone still using 10.0 and wanted to help get this guy 10.1 since he wanted to use the new imovie.





