OPINION
Because "Answers.com" in this contributor's personal opinion is a poorly-designed" website, with an inadequate user interface, that purports to answer questions (regardless of the level of knowledge or education of the questioner) and makes it difficult for knowledgeable contributors - at least as far as I am concerned -to share their knowledge with others.
Don't worry about any of this, because, I'm certain, my answer will be deleted as soon as the management of Answers.com discovers it.
Mine does it too, not sure. Mine clicks on the right.
You use the arrows on the sides of the screen
simply go to format at the top of the screen
It will be in the wider screen format.
A command is when a person is told to do something. A computer functions by being given commands. When the mouse clicks the screen, it is giving a command.
Depending on the keyboard, "arrows to navigate" are either the arrows on your keyboard (keys with images of an up, left, right, and down arrow), or buttons on the screen, also with images of an up, left, right, and down arrow.
No projector requires a screen, but for nice projectors, then yes, a screen is almost necessary.
Simple. He justs double clicks on his game/screen recorder and wollaa! There you go!
touch screen
There is a button that says "Angle" that has two arrows on it Up & Down that's the button to adjust the angle/tilt of the screen
the screen format
go to the top where the little bar is and click on format (you have to open up a window like u are chatting with someone) and then scroll your mouse over your screen name then click format and under format it should say bigger and then you press bigger hope i helped!