I have CS4 on my laptop and had the same one on a desktop,
I sold my desktop and wiped it before i sold it so i don't
know if that counts as uninstalling CS4 from a second computer?
I want to get the upgrade but i'll need to get a new laptop
so do i need to have CS4 installed on the new laptop for the upgrade to work?
Will i have to uninstall it from my old laptop then?
Also if i do have to install it on the new one, my CS4 is for windows vista,
my new laptop will most likely be windows 7 because that's what they come with now,
so will it still work?
If i don't need to have my current version of CS on the new laptop
then all is fine.
Maybe i just need the serial number?
when I did upgrades in the past, the program just asked for your old serial number, checked it, then let you procced, hope that helps