Skip to main content

What You Should Know

As a minimum, you should be familiar with computer connection and turn-on procedures. If you have a printer, you should know how to connect it your computer, set switches, and load paper and ribbons. You should also be familiar with your system's monitor type, keyboard, available memory, and storage subsystem. In particular, you should check the versions of DOS you are using. Many commands have been added in recent DOS releases. If you have an old version, such as 2.01, some commands may not be available for your use. However, with only a few exceptions, this blog describes the basic set of DOS commands available to most DOS versions beginning with DOS versions 2.01. Commands introduced in later versions of DOS are identified for you.

Finally, you should be familiar with your keyboard. If you are not fully familiar with your keyboard, read the descriptive information and compare it to your keyboard.

Labels:

Comments

Post a Comment

Popular posts from this blog

MEM

MEM The MEM command was introduced in DOS version 4.01 and memory information. The MEM command is entered alone or with a modified slightly in MS-DOS 5.00. MEM is used to display system memory information. The MEM command is entered alone or with a parameter. MEM-Displays to all system memory values, including expanded and extended memory values. MEM PROGRAM--Displays programs presently loaded in memory with used and unused memory. You may use /P if you are using DOS 5.00 MEM/DEBUG--Dispiays a list of programs, device drivers, install drivers, and used unused memory. You may use / if you are using DOS 5.00. MEM CLASSIFY (or MEM /C)-Displays programs and cor-responding memory usage. The largest available memory block is also displayed. You may use /C if you are using DOS 5.00. Typing MEM and pressing Enter displays information similar to the following (typical of DOS 5.00): C:\>MEM                  ...
Post a Comment
Read more

About DOS

Introduction to DOS Q) What is DOS? A) In simple terms, a disk operating system provides a predictable linkage (one following established rules) between your computers electronic circuitry (hardware) and the software programs you use, such as word processors, electronic spreadsheets, database managers, and accounting programs. In addition to providing the software-to-machine interface, DOS features a host of handy "housekeeping tools" For example, there are special utilities for preparing new disks, listing the contents (or filenames) of a magnetic disk on the display screen or to your printer, creating, copying, deleting, and combining files, and much more. These features are described in this blog.  Visit This Link  The DOS program is sophisticated; it often appears intimidating because its commands are cryptic. DOS does not display a series of friendly menus or user messages. To the contrary, it displays a letter and a blinking cursor. Although it is not apparent, this is ...
3 comments
Read more

DOS CONFIGURATION AND AUTOMATIC EXECUTION FILES

The CONFIG.SYS and AUTOEXEC.BAT files can be used to set the way your computer responds to commands. The purpose of each of these files is briefly described. Although these files are not always essential to the proper operation of your computer, there are certain programs that depend on their presence. At this point in your exploration of DOS, you are not expected to make use of these commands. However, it is important to know what they are and how they can be used. When you finish this blog, you may wish to experiment with the effect of these files on the way your computer interacts with certain programs, its operating speed, and the allocation of memory. CONFIG.SYS When your computer is turned on, DOS  checks for a CONFIG.SYS file and adjusts your computor's configuration according to commands contained in that file. The CONFIG.SYS file is always found on the main directory of the DOS book disk. If you have a hard disk system, it is found on drive C, although you can boot from ...
Post a Comment
Read more