I added a small article about recovering damaged CD's. If you have kids, this might be intresting to you
If cleaning the CD with a piece of cloth doesn't fix the problem you have two choices, try to restore the data with software or you will have to physically restore the surface of the CD. Both have no guarantee to success, but it's worth to try. Since you have a worthless CD, there's nothing to lose ! |
Read more here
Source: CD Freaks