Hi Oshiro
Had you tried to read the CD in anohter drive? maybe yours is bad
(or had damaged drivers)
the fact that you are reading the files scrambled had nothing to do with instaling the unformat program in your hard disk, it only made *some Files* irecoverable, the problem is file fragmentation
and the *only* cure is to use a Disk Editor to repair the cluster chain, this is tedious and error prone, especialy with binary files, so unles you had something *Very important* is not worth it
sorry for it but that the way of life
Saludos from Mexico
