4 Replies Latest reply: Jan 3, 2013 9:21 AM by Wy-MacWinTech
Rebeca_Marie Level 1 Level 1 (0 points)

i just got this disc today from s good friend, why wont it let me install..? my current software is version 10.4.11 and im trying to install 10.5.4


iMac, Mac OS X (10.4.11)