Thanks for your replies.
I'm attaching a result screen from testdisk.
I tried to list the files of the linux patitions, but found nothing useful.
Of the linux partitions seen in the screen, only one seems to contain data, the one belonging to new installation.
Also, if testdisk's log file helps, I'll send it.
Last edited by HajMahmud; 07-14-2011 at 07:07 AM.