Hello. Shrink only recognizes files located in a VIDEO_TS folder (.vob, .bup, .ifo) or ISO image files. To open an image file, goto: file-->open disk image, then browse to where the image is located and choose it to open it.Note: shrink can be used to create both file types. 19 May 2006 @ 11:04Use Anydvd and believe HD Decrypter (free)... Worry Be Happy:)