"I am currently using ROOTS III but I want to move my data to UFT in another machine which has plenty of disk space."

This is a fairly easy one; what you will want to do is move your ROOTS III data files over to the new machine and then, after installing UFT, simply import those files as described in the first option in the table. To move the files consider copying them to floppy disks or a zip drive; if any of the files is too large use PKZIP to compress them for the move. It doesn't make any difference what directory you put your ROOTS III data files in, as long as all of them are in the same directory.

Be sure to read the information in the UFT Help - Importing - ROOTS III Import and the attached notes before procereding. This is very important!