Another method might be to use Computer 1 and the instructions in the FAQ above, then copy that folder of installation files from Computer 1 to a thumb drive, then deposit the folder on Computer 2. Then install from that folder.
But do NOT install directly from a thumb drive. You would have to place the folder with the installation files on the target computer first, then remove the thumb drive, or you may end up with a corrupted install.
Again, downloading the install program from your account is the easiest.
