Using MS-DOS Environment Variable as Command-Line Option

When you use an MS-DOS environment variable (such as %VARIABLE%) as a command-line option when you run a program (such as Notepad), you may receive the following message:

Windows 95 interprets the environment variable as a file name because the percent (%) character is a valid character in a long file name in Windows 95.

To work around this behavior, use any of the following methods:

• Use the following method to start the program:
  
  
  1. Click the Start button, and then click Run.
  2. Type the following command in the Open box
     command.com /c <program.exe> %<variable>%
     where <program.exe> is the program you want to run and <variable> is the environment variable you want to use.
• Create an MS-DOS batch file that starts the program with the command- line variable set to the appropriate MS-DOS environment variable. Then, create a shortcut to the batch file and use the shortcut to start the program.
• Start an MS-DOS session and type the command at the command prompt.