I'd like to scan the whole disk surface, not only data areas. I found, that an equivalent for Scandisk is e2fsck, but does it support reiserfs ? And does it have the option for scanning whole disk surface ?
yes as far as I know there should be a fsck for reiserfs, if you wanna scan the entire disk surface you could do an block scan
takes alot of time, can't tell you the specific parameter's on a windows computer at the moment.