DXF was originally introduced in December 1982 as part of AutoCAD 1.0, and was intended to provide an exact representation of the data in the AutoCAD native file format, DWG (Drawing), for which Autodesk for many years did not publish specifications.
VLC Player: Free DVD movie playback, and a ton of other useful video player features. Whichever method you use, youâll probably want to make sure that the appropriate app is set up as the default for DVD playback and, perhaps, other file associations. Iâll be discussing that process in a future tip.
2. Download a codec pack. You can plug codecs into Windows Media player should you decided you want to continue to use it. I already had the Vista Codec Pack installed for playing DivX/xvid but I guess it didn't have the necessary stuff to be able to play DVDs.