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.
Take a look at how you can use VLC media player to play your favorite DVDs: 1  At the Windows 8 start screen, type VLC. 2  Choose the view option. 3  Insert your DVD into your DVD drive on your PC.  Choose your DVD playback 1  option. Open the DVD from within VLC media player.  Click the Play Button.
Media Card Reader. 1  Replace the CD/DVD drive (see Installing a CD/DVD Drive). 2  Replace the bezel (see Replacing the Bezel). 3  Replace the computer cover (see Replacing the Computer Cover). 4  Connect your computer and devices to electrical outlets, and then turn them on.