Aperature 3.0
I am currently running OSX 10.7.5 on my Mac Pro1,1, so i can not upgrade my OS any further. I had Aperature 1.5.6 but it cant open with my OS, i purchased Aperature 3.0 upgradedisc from Amazon to remedy the problem but the upgrade disc needs my original serial number which i dont have anymore. How do i use the upgrade disc without it? or is there another way around? Help!!
Mac Pro, Mac OS X (10.7.5)