This is the screen just before exiting chkdsk. There were bad sectors on the disk. In that case some files, I heard, could be deleted when chkdsk is executed with /r switch, so I turned it off in haste. As you see, chkdsk didn't leave any messages that it deleted or modifed something. Still could there be any files already deleted? When I checked it out after the terminaton no found.xxx folder or chk file was found.
It is said that there could be losses in the data recorded on the sectors marked as bad in the recovery process using /r switch. What I'd like to know is if there could be any possibility that when the job occurred it proceeded without leaving any job history on the prompt screen.