FAT16/FAT32/NTFS/NTFS5/EXT2/EXT3/SWAP file systems.
Operating System: Dos, Win 95/98/ME/NT/2000/XP/2003.
Minimum 128Mb RAM (recommended 256Mb).
Minimum 40Mb free disk space required.
Data Recovery Software
Partition Manager Software
Data Backup Software
Data Security SoftwarePartition Table Doctor focuses on partition recovery and quick data recovery. It is designed for deleted partition recovery, corrupted partition recovery, partition fails to boot repair, MBR problems and quick data recovery.
1. Download the demo version of Partition Table Doctor.
2. It is better to install Partition Table Doctor on a working drive and attach the drive you want to recover (bad drive) as the 2nd drive (Please see: How to install a hard drive?). If you're not sure how to create a master/slave setup on your computer, there is an excellent article with detailed instructions on how to do so here.
3. How to use?
I. Lost or deleted partition? MBR and Partition Table Error:
SYMPTOMS:
To Recover Partition Table, please select "Rebuild Partition Table" on menu "Operation".
If your computer fails to boot, install the bad drive on another machine and use "Rebuild MBR" or "Rebuild Partition Table" to fix the bad drive. If you are not with another machine, please use the .iso file to create a bootable CD.
II. Boot Sector of Partition Error:
SYMPTOMS:
Fixboot is very good at repairing boot sector of partition. For more detail: fixboot.
III. Data Recovery
If you want to get data back from the lost partition, corrupted partition… you might use "Browse" to see whether your lost data can be recovered by this tool. Partition Table Doctor features with the "Browse Root" function by which you can make sure whether it worth purchasing to recover your data.
See the picture below.

Notes: