to use desktop background can be traced to the already 1975th This is part of a trial or experimental systems that are designed for the office of XeroxPAC, the name Officetalk.Obrasci the images are gray dots. Just like the dot matrix image before the computer, the dots are pixelated. All wallpapers before were only whiter, black, gray, or because there was no color monitors still in that period. Finally, the advent of color monitors gave way to a much better picture of the contents of more pixels and better image output.

Wallpapers are now evolved from simple drawings of a lower 3-dimensional animation. Now anyone can get free wallpapers for download. However, not all designs found in the Internet can be taken as there are other specifications needed to get them. Background of the size or dimensions are standardized. While this May be tweaked to the user's preference, it's not really advised to tinker with the resolution computer monitor, since it will change the way images are displayed if an extended lower. Most common or sizes or dimensions: 1024 X 768, 800 x 600, 1600 x 1200 and 1280 x 1024 If you notice, all of these combinations are divisible by the 256th This is because 256 is then at least some pixel color screen. Then, if you notice, the first number is always 4 and the second number is always three. For example, for 1024 X 768 resolution, 1024 divided by 256 is 4 and 768 divided by 256 is 3 This is because it is most desirable ratio of pixels on a computer monitor.

This will be different for larger screens, but since the resolution of capacity that the screen is bigger. For larger screens, the ratio of the resolution does not really, but the 16:9 or 04:03 16:10. According to experts, the pictures can be tweaked to compensate for the size of the screen.

Another issue with desktop wallpaper is for users who have dual monitors. Some companies provide computers for their employees with only one CPU than two monitors, because they have to optimize zadataka.RjeĊĦenje for this is to multiply the background of the two. This process is called double-width versions. This will make your computer wallpaper to appear in both the monitors as separate images, instead of expanding both.

There are other strange things people can do with a desktop wallpaper. Some images are deliberately unbalanced to look artistic. Some use video as a desktop to have fun. Some just use anything other than plain colors to cover the entire monitor or screen. Regardless of how the screen appears, simply boils down to the fact that it is a reflection of how a user can express.

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