Skip to main content

Contact Us

 How can you Contact Us

We will respond as soon as possible
by contacting us we can help you related to this blog or any other issue related to DOS or any other programming realted issue. Phone number and other things are optional you can check what else is optional it will be easy to reach you if you provide all of your details.



FEEL FREE TO CONTACT US

First name *
Last name *
Email *
Phone number
City
State / Province
Country
ZIP / Postal Code
Comments and Questions

Comments

Post a Comment

Popular posts from this blog

FORMAT

The FORMAT  command prepares a new disk for use by organizing the disk into magnetic tracks and sectors that are readable by DOS. when a disk is formatted, any files on that disk are usually lost. because of the plethora of disk types and capacities, new parameters were added to the FORMAT command in DOS  version 4.01. MS-DOS 5.00 introduction a safe FORMAT command and the ability to UNFORMAT unintentially formatted disks. These parameters and others are presented in the following paragraph and table. FORMAT Command Form:   There are a number of FORMAT command forms. These are described in the following list. CAUTION  BE aware that the FORMAT command erases all files from the disk being formatted.     Many computer users  have accidentally formatted the wrong disk. If you have programs or    document files  you wish to keep, do not format the disk! (DOS 5.00 lets you UNFORMAT     disk, but even with this ve...
Post a Comment
Read more

Filenames

It is important to understand DOS file naming conventions and their use. Here, filenames and some special filename "tools" called wild cards and literals are described. What is a File name?   Every program and data file is given a name to differentiate it from other programs and data files. A program is one or more computer instructions collected into a file. A data file is normally a collection of characters (or data) that make up a document, like a letter, or a database, like a collection of accounting transactions or customer records. Descriptive filenames are normally used. For example, if you create and save a letter to Mom, you might give it the filename MOM.LTR. A letter to Dad could be called DAD.LTR. A word processing program file might have the filename WP.COM. Examine these filenames a little closer. First, notice that each filename is meaningful. This is important if you want to know what is in a file by looking at its name. Obscure filenames are of little u...
Post a Comment
Read more

CHKDSK

CHKDSK The CHKDSK command checks the status of a selected disk. It is an external DOS command, and it displays several information. These include: The total disk space The total disk space occupied and the number of files The total disk space either lost or considered unusable by the system The amount of disk space available for use The total amount of memory available in your computer The amount of memory occupied by the operating system and memory-resident programs The amount of memory available for use DOS Version 4.01 also displays the volume serial number, if one exists, and disk and memory allocation information. The general form of the CHKDSK command is:                                                        CHKDSK D: where D: is the drive letter holding the disk to be checked. For example, the command CHKDSK B: performs a d...
Post a Comment
Read more