Disk Repair is a utility to remove/repairs logically formed bad sectors from Hard Disks and Floppy Disks.
O/S doesn't get installed or copying data gives error?
Most often bad sectors spread and corrupt Track 0 of the disk due to which it doesn't get formatted. Bad sectors are a major problem in hard disks, which are found to be mainly logical in nature. Computer companies usually have to replace the hard disk.
Disk Repair is a utility to remove/repairs logically formed bad sectors from Hard Disks and Floppy Disks. Disk Repair is a logical bad sector[?] removal and repair software that removes the logical bad sectors and repairs "Track 0 Bad Disks".

