If you have any problems using your computer or the programs on your computer, please contact us. Your MS-DOS manuals have more information. The part of the computer that stores your data and programs while the computer is turned off. If you do not save your work to a disk before turning off your computer, all that work is lost. Sometimes called a Fixed-Disk because it is installed inside the computer.
Hard disks are much faster than floppy diskettes, and can hold much more information.
Floppy Diskettes are slower than Hard Disks, and contain less information. Their advantage is that they can be moved from one computer to another, while Hard Disks cannot. It is very important to use the correct floppy diskette size and density for your computer. Information stored on a disk. For example, a word processing program, the documents it creates, and its spelling dictionary are all stored as separate files on your computer disks.