Windows

Friday, March 12th, 2010

In November of 1985, Microsoft Corporation introduced a new operating system named Windows as an extension of their previous system software called MS-DOS. The development of Windows came about with a rising interest in graphical user interfaces (GUI) by the average computer user. Windows has come to dominate the operating system market overtaking Mac OS [...]

Understanding Operating Systems

Friday, March 12th, 2010

Every new computer that’s brought home from the store has an operating system installed onto it. But what most new computer users don’t realize, is that without an operating system, that computer would be a simple shell of possibilities. A powered computer lacking an operating system wouldn’t display anything more than a bunch of confusing [...]

The Concept of an Operating System

Friday, March 12th, 2010

In the early days of computers, the concept of an operating system wasnt really thought of. When users needed to input information into the computer, they fed it into the system on punched pieces of paper. The computer would go to work on the information until it finished, or more often than not, it crashed. [...]

History of Operating Systems

Friday, March 12th, 2010

The history of computer operating systems is relatively new. Early versions of computers didnt run on any kind of operating system which made them difficult to operate for the general user. The user had sole use of the machine and would arrive armed with programs and data usually on punched paper tape. The program would [...]

Automating Things with Batch Files

Thursday, March 11th, 2010

They Work on Today’s Computers Too! If you’re familiar with MS-DOS at all, you’ll recall that it’s a command-driven operating system that performs functions issued at the C:> prompt. The only way to get an MS-DOS computer to do something was to type a command at this prompt and if you can imagine, it was [...]