Hard Drive Upgrader (DiskPro) - Version 2.22 DiskPro Hard Drive Upgrader is a low-cost hard disk duplicator,cloning, or copying software. It can upgrade your old hard drive to a larger drive in one easy step. It can do FAT16 to FAT32 conversion, moreover, partition enlargement for FAT16/32. It duplicates your OS, programs, files, data to your new hard drive. Be up and running quickly, safely, and easily with no hassle and no change to your system settings and environment, except having more disk space. It copies any OS types: FAT, NTFS, NOVELL, UNIX, ..., however, it only enlarges FAT16 and FAT32.