Partition Table Doctor is a Business::Applications software developed by CHENGDU YIWO Tech Development Co., Ltd. After our trial and test, the software was found to be official, secure and free. Here is the official description for Partition Table Doctor: Partition Table Doctor is the only real software for hard disk partitions recovery when you experience a drive error (other than hardware failure) this versatile tool automatically checks and repairs the Master Boot Record, partition table, and the boot sector of the partition with an error, to recover the FAT16/FAT32/NTFS/NTFS5/EXT2/EXT3/SWAP partition on IDE/ATA/SATA/SCSI hard disk drives. It can create an emergency floppy disk or a bootable CD to recover the bad partition even if your operating system fails to boot. Partition Table Doctor manager for MS-DOS, Freedos, Windows 95/98/Me, Windows NT 4.0, Windows 2000,Windows XP and Windows 2003.
It provides very useful functions: Backup partition table, Restore partition table, Rebuild partition table, Fixboot.
So much as, it permits you to configure every parameter of the partition table. In addition, Partition Table Doctor provides some other useful functions: active partition, hide partition, surface test, rebuild MBR (Master Boot Record), unlock hard disk, edit sectors, copy sectors , undo changes and so on. you can download Partition Table Doctor 3.5 free now.