Has anyone found a solution to Insert Disk issue? The setup installer keeps asking for disk 2 to be inserted in the slot of Disk 1 and keeps changing location to Disk 1's location it requires if it's mounted first.
Late, but what I did is:
Mount Disk 1, begin installation
Prompt to Insert Disk 2 will pop up
Eject Disk 1
Mount Disk 2 (to same drive as Disk 1 was inserted, if you have options)
Click 'Retry' and the install will continue and complete.
Hope this helps anyone checking the thread who's confused about it or worried that the download doesn't work.