What is a batch file and why might I need one?
” A batch file is a text file containing a series of commands that you might ordinarily issue at the system prompt in order to perform a computer operation. The most common uses are to start programs and to run utilities. Batch files do that with one command instead of the multiple commands usually required. They can be likened to shortcut icons as seen in point-&-click operating systems, but batch files are much more powerful. Using a batch file to start a program often means that your path statement may be made shorter. This means fewer directories through which DOS must search during its operations. Having a shorter path will also leave room for other programs that may require path inclusion in order to function properly. Further, sophisticated batch files can improve upon program starting by loading all or part of the program into upper or expanded/extended memory, thus freeing up more lower (conventional) memory. Allowing lots of lower memory means your programs have breathing roo
