Pomoc "An automatic file system check (fsck) of the root filesystem failed..."

[Steamcry]

Zdravim vsetkych nadcencov, potreboval by som pomoc, mam mladsieho brata naprazdninach, ktory sa mi vrtal v PC, no po prichode s roboty som zistil ze mi nejde nastartovat ubuntu, znejake toho dovodu, ktory mi ten chlapec nevedel vysvetlit.

ubuntu mi zacne bootovat no hodi mi to na kontrolu ovladacov kde mi to zastane a hodi mi to na ciernu obrazovku : Error reading block 15204361 (attempt to read block from filesystem short read) while getting next inode from scan.
 /dev/sda1: UNEXPECTED INCONSISTENCY, RUN fsck manually
(i.e., without -a or -p options)
fsck died with exit status 4

..... the fsck should be performed in maintenance mode with the root filesystem mounted in read-only mode...

Ak ma niekto nejake skusenosti s niecim podobny, budem vdacny za kazdu radu

[JohnyN]

Po stlaceni CTRL+D by mal system nabootovat, potom zazalohovat data z danej particie a spustit fsck z Live CD.
Na buduce google, search na fore