Upgrades explained QUOTE
Mac OS X Versions 10.1, 10.2, 10.3, and 10.4, are complete system upgrades that must be purchased.
The point upgrades, such as 10.1.x to 10.1.5 (Final) 10.2.x to 10.2.8 (Final), 10.3.x to 10.3.9 (Final), and 10.4.x to 10.4.8 (Pending), can be downloaded for free.
Right, thanks for that.
I have just found my 10.4 disks from my iBook and bunged them in.
Now it says "Alert - this software cannot be installed on this computer". Why not?
Thanks
Frances
Because that CD/DVD install disk can only be installed on the same type of machine. For example, if that OS install disk came with a 3rd generation G5 iMac it can only be installed on a 3rd generation G5 iMac and you can't use that same disk to install the OS on a G4 PowerMac for instance.
Unless they are made with applications that work in Tiger-only, files from a Tiger Mac can be copied over to a Panther Mac.
I have just found my 10.4 disks from my iBook and bunged them in.
Now it says "Alert - this software cannot be installed on this computer". Why not?
That's just one 'l' short of a disaster!!!
You might have to rebung them.