Screensaver is a self explanatory term, which carries lot of relevance in Information technology. However, it is often confused with other related terms like desktop background. Not only while using a computer system but also while passing by side of a computer, your eyes would first notice the computer screen. Now you can very well imagine how important screensavers are.
In this article let us focus on the meaning and significance of screensavers and discuss about Microsoft screensavers.
What is a screensaver? It is a computer application that uses a moving, rotating or an animated image which gets displayed on the computer screen during the period of inactivity of computer system. In other words an animated graphics or image program which displays the animated images on the computer screen during its idle period. The operating system checks to see if the system is idle and no activity is performed on the screen then it launches the screensaver.
Concept behind using Screensavers
The concept behind using screensavers is that at earlier times when monitors with cathode ray tube screens were used, they were more susceptible to phosphor burn-in. Because, when the cathode ray screen displayed the same image for longer period of time properties of phosphorus coated area changed with time. This eventually led to some kind of darkened image on the screen, which is known as phosphorus burn-in. So, in order to prevent the screens from such issues, the concept of using animated images on the screen arose. Thus, the screensavers were used for changing the image on the screen during the time when the screen remains inactive.
Various websites are offering a variety of exciting new screensavers. You can download screensavers of your choice from such locations. Some computer manufacturers also embed certain themes and screensavers in their computer systems.
How can the software giant stay behind in this field too? Microsoft® has introduced a collection of large number of screensaver also called as Microsoft screensavers, which are well integrated in its range of Windows operating system. It also provides a wide range of screensavers to be downloaded from its website.
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