Superblock could not be read
I did something that I shouldn't have done. I modified the boot settings of my Mandrake system. Now it boots with a message "Superblock could not be read". I tried typing Y to repair the disk but it does not work.
The partition is perfectly readable, I did e2fsck -f and it shows no errors, so i don't know why it's saying the disk is corrupt.
Also, I tried making a new install of Mandrake on a different partition. Then from the second Mandrake I made default boot entries to boot into the origonal system, but still has same error.
Anyone have any ideas why the disk is corrupt?