how to let bittorrent pass a downloaded file in its torrent

hello guys iam downloading wotlk client from here and it needs 17gb and there is downlaods the cinematics :) the cinematic size about 550mb and i have them full cuz one time i was downloading it from here but i delete all the files except the cinematics and the cinematics was full and ready but now when i move this cinematics t the folder that bittoreent downloading them it contineo downloading them also i delete the cinematics that is not ready but it also stay the same lvl of download and when i press open containing folder it opens the full cinematics and it contineu download like the cinematics i delete plz any solution? plz help dont ignore !!!

plz viewers atlest say something..

Torrent clients usually have an option to force recheck of downloaded files. It's usually in right-click menu of a torrent.

ty for reply but when i righy click the torrent i see the force recheck but i cant press it not not glowed so i cant use it xD what i do with this way?\

You might have to stop download to use it. If that doesn't help then I don't know what are your torrent clients requirements for using it.