What is a Wild Card:: The wildcards are nothing but a symbolic representation of one or more characters, which is usually used within the MS-DOS commands. They are usually used in dir, copy, del, xcopy, etc. There are basically two types …
How To Make A Batch File: A BATCH FILE is nothing but a text file that contains a series of batch or dos commands which can be executed sequentially and in the Desired order. A batch file is created to reduce …
In MS-DOS (Disk Operating System) there are two types of Basic dos commands they are internal dos commands and external dos commands which are used separately to perform specific tasks or operations. Internal dos commands are those commands which are included …
What is Dos Operating System:: MS-Dos Stands for Microsoft Disk Operating System & It is developed by Microsoft Corporation. Dos Operating system was developed in 1981 and its first version was named Dos 1.00. In Dos work is performed by managing …
What is the Password: The Computer Passwords are nothing but a series of characters used to prevent unauthorized access to computer systems and networks. People use computer passwords, also called PWD, to avoid unwanted access to their personal data or information …
What are BIOS & CMOS Passwords:: BIOS Or CMOS Password is the Authenticate Information given to BIOS (Basic Input Output System). The CMOS or BIOS password is given to the computer for an extra layer of security so that it can …
What is Pen Drive: Pen drives are commonly known as USB flash drive it is a portable device which means they can be easily transferred from one location to another due to their compact design it looks like a pen shape …
A Computer Hard Disk is also called a hard drive, HDD (Hard Disk Drive), or Fixed Disk. It is used as a secondary storage device. They are non-volatile memory (Data is not lost when power is off) They are the cheapest …
What is DVD: DVD stands for Digital Video Disk or Digital Versatile Disk. DVD or optical disk is a standard format for storing digital content for both Personal computers and some electronic products. DVDs can store every format available DVDs as compared to …
Definition:: Computer peripherals are the Devices that are connected to the computer but are not the core computer architecture. Core Computer Architecture mainly consists of Computer Motherboard, CPU, power supply, and Computer case or Cabinet or Chassis. You need memory [RAM], Harddisk, …