Disk Doctors Undelete is a powerful and reliable tool that allows you recover accidentally deleted or lost data from your hard drive, USB drives, ZIP, flash drives, SD Cards, MMC, and Firewire drives. It supports both FAT and NTFS file systems. It recovers files deleted after pressing Shift+Delete on the keyboard; erased from the recycle bin; files lost from the DOS command prompt; and even files lost due to virus infection, system crashes, Trojans, among other threats. It features a very colorful and intuitive user interface, with a wizard that guides you throughout the different steps of the recovery process. It also allows you to search files by size, extension, file type and date. Some new features include the ability to burn data to CD/DVD, save the recovered data in compressed (ZIP), and preview the files before recovering to make sure that it the one you are looking for. This version is a demo and, as such, offers the limitation that the converted files cannot be saved. It supports Windows /2000/XP/2003/Vista.