We have a situation here. We have to test 50 software installations on Windows. We wish to test them on fresh installations of Windows 98 and XP (FAT). Please let us know the steps or techniques for creating a mirror partition for both so that we do not waste much time between two tests. The worst I consider is a total reformat and re-installation of both OS for each software pack, which here I guess is out of question. Experts please advice.