See what DOS commands work with Windows 95, Windows 98, Windows NT , Windows 2000, and Windows Me. Learn to write batch files to automate processes from system startup to launching applications and more. Configure the DOS environment by assigning system variables, control where programs look for data files, even customize the command prompt. Discover how to set your display's color and the number of lines shown on your screen. Master the DOS Editor so you can view and create documents, edit configuration files, and write custom batch files. Learn the best methods for organizing and protecting your data. Discover how to use ANS.SYS and ASCII control codes. Learn how to use the DOS Shell and other supplemental programs. Connect to the Internet and learn the methods for viewing, uploading, and downloading files. Connect your DOS machine to Microsoft or Novell ' networks.