Disk structure corrupted and unreadable data can be recovered

I got this error (disk structure corrupted and unreadable) recently in my Windows 7 Laptop. I tried a lot to fix this up. But nothing can be done. Then finally I downloaded Power Data Recovery Software from one of the torrent sites and get back all my data. It was wonderful experience.

Power Data Recovery software has the following features.
Feature overview

• Recover data after accidental deletion
• Recover data after an accidental format
• Recover data from an inaccessible volume(logical drive)
• Recover data after FAT corruption
• Recover data after repartition (fdisk)
• Recover data from a crashed physical device
• Recover data after an MBR corruption
• Recover data from a hard disk drive, camera card, USB drive, Zip, floppy disk
• Recover data for any error except physical damage

Key Features

• Supports FAT 12/16/32
• Supports NTFS
• Supports NTFS compressed and encrypted files
• Supports RAW data recovery
• Built-in preview function
• Built-in resume recovery function
• Built-in Recovery Wizard
• Supports Dynamic Volume including Simple Volume, Spanned Volume, Stripe Volume, Mirror Volume and Raid Volume.

Note: Once you get disk structure corrupted and unreadable error, you cannot fix this up with the normal Windows or Linux commands or Live CDs/DVDs.

I experimented with Ubuntu Live CD, but I got the same error, when I try to mount the disk structure corrupt and unreadable volume into Ubuntu.

Install Power Data Recovery software and get your valuable data back.