Actually
How to change the background is simple and easy thing to do. But for some people who are new to the computer it will bring a bit of a problem because sometimes the desktop display will affects a person's soul, even if it could be a bored monotone colors and drawings.
But Don't worry about it. Below is the simplest way to do for new computer users.
First Step is:
>> Click Right on your computer desktop. Then select the menu at the bottom, which is labeled "Properties". After making it, a new window will appear like this:
>>>
Second Step is:
>>Select the "Desktop" and select in the box the picture of what you'll use as the background. Then click OK, and wait to see the changes the background of your computer.
It is Quite easy and simple, isn't it? Well, I hope that with two simple steps above can help you understand how to change the background of our computer.