Most modern desktop computers have a function such as the connection of two monitors .This feature has been available since the time of the appearance of the Windows operating system 95, ie,for a long time.What allows us to feature two monitors ?You can work at your computer, and your child will watch your favorite children's film.If you're a designer, the two monitors will give you a wide range of possibilities.How to make a connection of this function, read on.
- additional monitor and video card.
Surely you happened a situation where you are in search of the right window, nervously fingering the windows.With two monitors you do not have to.Also, this decision will be beneficial for designers and programmers.It is estimated that the two 17-inch monitor to outperform a single monitor at 21 inches.To connect such a function, but two monitors , you need a dual graphics card or two video cards.
easiest option - is to buy a video card with two video outputs.I
f you are going to buy 2 video, here you will face a barrier: the main bus for graphics card - AGP and it is only one.Buy a second card with the PCI-bus is not profitable, becausespeed PCI-bus is much lower AGP.The most favorable option - to buy a video card with dual PCIe-format tire 16.
Connection is the same as in the case of the first video installation: installation fee, install drivers, and performance testing after restarting the computer.When you boot your computer to a second monitor also displays rows BIOS and operating system boot box.But at the welcome screen appears, the monitor turns off.In order to resume the screen, it is necessary in the properties screen (menu "Start" - "Control Panel" - "Display") on the tab "Options" to change the value "Display" from "Standard monitor" to "1.Plug and Play ... ".
Tip 2: How to connect a second monitor to your laptop
If you often use a laptop, you probably will not again faced with a situation where one monitor missing.For example, you need to make a presentation in which you have to use materials that are stored on your laptop.To do this, you must connect the second monitor.How to do it?
- notebook, external monitor cable to connect.
There are two ways to connect a second monitor .The first method should be used if you just want to duplicate your desktop on your laptop second monitor or projector.The second method allows you to extend your desktop, so you can run different programs simultaneously on different monitor.However, it should take into account the power of your laptop, as it can not cope with multiple demanding applications simultaneously included.
So, if you want to duplicate the display on the monitor of your notebook, first turn off the laptop.This is due to the fact that most of today's laptop computers automatically check for connecting additional devices at system startup.Connect an external monitor to your laptop using the DVI port or VGA.If the laptop and monitor different ports, you have to use a special adapter.Turn on the external monitor .Then turn on the laptop itself.
After a full load of an external monitor should turn on automatically.If this does not happen immediately, it is necessary to wait a bit.Sometimes it happens that an additional monitor is included with some delay.On the desktop, right-click.In the menu, select "Properties".Then open the "Settings" tab.Next, you need to select from the list of additional monitor and resolution for each of the two.If you just want to duplicate the contents of your monitor , select the display monitor in two 's.If you want to use second monitor as an extra, then you choose the second monitor and underneath put a tick on the "Extend my Windows desktop onto this monitor."
- connect a second monitor