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.
Windows Media Player can only play DVD's if you already have other software installed that can play DVD's. The easiest and cheapest solution to playing DVD's without buying extra software or trawling the internet for plugins is to download a free media player program called VLC (www.getvlc.com).