there is a little program that uses those to see if the rars are corrupt. so really nothing if you know the download was good.
you need a sfv checker to use them, they are quite handy when checking multiple rar file downloads, it will seek out the bad rar file,allowing you to re-download it if need be basically as above, it scans through the rar files and identifies the bad un' get a SFV checker and check it out http://www.dissoft.com/SFV-Checker-2309.html
i download a torrent and there is no rar only sfv and .000, 001,017...file.how do i extract it to make an avi?
.001,.002 are rar files,they are just not recognised by your pc,thy are known as "unknown files" use his guide to help you http://forums.afterdawn.com/thread_view.cfm/207335
i download this game and it is in rar. I extract it and it comes a bunch of files. How do i put it into a cd and the use it?