Data Recovery Software
Partition Manager Software
Data Backup Software
Data Security SoftwareSelect "Create Emergency Disk" on menu "General" and insert an empty 1.44M floppy disk in your floppy disk drive. After "Create Emergency Disk", setup BIOS and boot from the emergency floppy disk to recover partition. We recommend that you Create Emergency Disk when you first run Partition Table Doctor. The Emergency Disk contains partition tables of your hard disks. backup is better than recovery!

For better data security, our free backup software - EASEUS Todo Backup will help you a lot. It provides easy-to-use interface to backup and restore your system, disk and partition in a few minutes.
See also: How to Create Bootable CD of Partition Table Doctor