AVAILDEV (CONFIG.SYS directive)

In the land of DOS and OS/2, There's a file that's important, it's true. CONFIG.SYS is its name, With setup directives, it became The key to booting up the system anew. A special ASCII text file it may be, But it holds the power, you'll soon see. With user-accessible commands, The operating system understands, How to configure things, just wait and see. During boot, the DOS BIOS takes a look, At CONFIG.SYS, like a guidebook. It evaluates the directives inside, To set up the system, far and wide, Making sure everything is by the book. Introduced with DOS 2.0, it came to be, A vital part of the operating system, you see. It helps the computer start up right, With configurations, day or night, Making sure everything runs smoothly. So remember, dear children, when you boot, CONFIG.SYS is there, taking root. With its commands and setup directions, It helps the system make connections, And brings your computer to life, toot-toot! Random page: JW Productions