Shortcuts freely switch to Win 8's "second screen"

When our Windows 8 computer has other display devices such as monitors or projectors, we can press the combination shortcut “Win+P”; Win8 desktop will pop up to the left “Second screen” & rdquo; control interface, you can in the "only computer screen", "copy" & rdquo;, "extension" and "only the second screen" & rdquo; flexible and quick selection of the presentation mode, convenient and fast.
Press “Win+P”Shortcuts to bring up the Win8 system's "Second screen" output control

You may think this interface is both familiar and unfamiliar …… Yes, this The control method is basically the same as that in the Win7 system, except that the Win8 system adopts a more Metro style interface, and replaces the previous "projector" with "the second screen".

“On the computer screen only mode, the notebook works normally, the screen information is not output, and the external device does not display the computer screen. When we are preparing for projection, we will do a lot of operations, such as selecting PPT, setting the screen and what … … these operations we do not want to zoom in on the projection to let others see, select this mode.

“Copy & rdquo; mode is to let the notebook screen and the second screen simultaneously display the same content, this mode is particularly suitable for presentation software operation.

“Extension” mode allows external devices to display extended images, such as we can display larger images on a dual screen.

“Only the second screen” mode is the easiest, only display the screen in the projector, close the computer screen. If you are using a notebook, you can save power on your notebook.
“Win+P”Shortcut keys to call out the four display modes of Win7 system























The Windows 8 computer cannot use the second screen, and the system will prompt “Your computer cannot be projected to other screens. Try reinstalling the driver or using another graphics card.
Unable to use “Second screen”