As DOS is an operating system ,so its too useful as ,when our system get corrupted by Virus effect or any critical problem then we can recover our data from it.
Various type of system activity we can perform from the dos.
So we cant ignore the goodness of it.
Indefinitely. In normal operation, they will outlast the useful life of the computer they are installed in.
Spyware provides you useful imput about your computer's operation and protects you against virus problems
When you start the computer you will have the hard disk test the computer to make sure it is working properly so when it is working the way it should, you should be looking at the part of the computer most useful to you (either the desktop when Windows is installed or the DOS prompt if MS DOS is installed)
Craig Menefee has written: 'Harnessing DOS 6.0' -- subject(s): MS-DOS (Computer file), PC-DOS (Computer file) 'Byte's DOS programmer's cookbook' -- subject(s): MS-DOS (Computer file), Microcomputers, PC-DOS (Computer file), Programming
DOS and PC DOS are different. When we say DOS, it means Microsoft DOS or MS DOS whereas PC DOS is the different operating system (older than MS-DOS) developed by IBM. The term "DOS" is the acronym for Disk Operating System. This is the main control software that makes the computer start up and commence other loading functions. As stated PCDOS is in fact the same, an operation system and can refer to may of the older languages used when comouters were first developed such as Amiga DOS, Fast DOS etc.
DOS
It can't. DOS does not have access to or support for most of the features on a modern computer.
DOS is not part of an Apple computer, it is part of all Windows PCs.
in earlier days can we access DOS only through the disc in our computer
Microsoft Antivirus was included with some versions of MS-DOS from 6.0 and on. While not very useful today, you can still access it on a computer with MS-DOS 6 installed by typing "msav" (without quotes) at the command line and hitting the Return key.
It is a computer operating system, therefore it is a software. No.
Paul S. Klose has written: 'Releasing the power of DOS' -- subject(s): MS-DOS (Computer file), PC DOS (Computer file)