I want to install lion 10.7 on my - iMac early 2006 modified efi iMac5,1 and intel core 2 duo 2,00 ghz -3 gb ram - run snowleopard 10.6.8 but crashes when downloading data from the server apple. In the photo details. someone can help me? nb: the hdd is formatted into 2 partitions (os and time machine) with the empty space to install the lion recovery! Thank you very much!!!!