the upper left comer of the keyboard to acknowledge the message and continue.

If you cannot see the screen display clearly, use the controls on you monitor to adjust the brightness and contrast until characters on the screen are clear and bright.

The computer then loads MS-DOS, the operating system, from the hard disk into memory. MS-DOS must be in the computer’s memory before you can run any program, such as a word processing program or a spreadsheet program.

The Command Prompt

After the computer has loaded MS-DOS from the hard disk, you see the MS-DOS command prompt on the screen:

The command prompt tells you that your computer is ready to receive instructions. It also identifies the current operating drive: A or C, for example. The command prompt appears on the screen whenever you load MS-DOS, complete an MS-DOS command, or exit an application.

In your computer, the diskette drive is A and the hard disk is drive C. If you have an optional second diskette drive, MS-DOS identifies it as B.

Setting Up Your System

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