How to connect the second monitor to the laptop? How can you connect two monitors to one computer in several cool ways.

How to connect the second monitor to the laptop? How can you connect two monitors to one computer in several cool ways.
How to connect the second monitor to the laptop? How can you connect two monitors to one computer in several cool ways.
20.10.2019

Is it possible to connect two monitors to a computer when the video card allows? This question is increasingly asked Internet users. A new space provided by an additional monitor means that you can easily become multitashable. This can be on the one hand, the music software, twitter channels and email, and on the other - the open browser window. All modern laptops and desktop computers have additional video outputs to connect the second display, so the screen duplication is technically soluble.

Setting up two monitors in Windows 7

Microsoft provided three good functions to those who plan to enjoy double monitors, so this procedure is available for configuration, even not very advanced users. Connect two monitors to a computer on Windows 7 is very simple, after which you can duplicate the same content viewing point on both monitors or drag any content to the second monitor and vice versa.

You can extend the visibility zone to another monitor - open one program on one monitor, and the other is on the second or close the first monitor and completely switch to view the second. This is useful for users who do not want to view anything from their PC screen, and want to watch, for example, video from the external larger monitor.

Before starting the procedure, you must connect the second screen to the PC and turn it on.

Methods of duplication of monitors

Method 1. Using the keyboard. You must click on the Logo Key + P keyboard. Windows will provide three options for connecting, as well as the "Computer" parameter by default.

Method 2. Function "Resolution to one video card when Windows 7 is installed on the computer? To do this, you need to right-click on the screen and select the" Screen Resolution "option. Press the" Several Displays "option," Expand these displays "or" Duplicate these displays. If the Multiple Display function does not find in the drop-down list, then click on Detect. If it does not work, restart the computer and follow the steps 1 and 2 again.

Monitor connection to laptop

In fact, this is a difficult task. Modern laptops offer only one port that can be used to connect the monitor: HDMI, VGA, DVI or DisplayPort. For some of them, adapter may be required, which is not always supplied complete. How to connect two monitors to a laptop when you are missing for a duplicate of the ports? The easiest solution is to select the second monitor with the corresponding port and connect it.

This is a simple Windows setup case to use both screens.

Step 1. Locate the spare connection on your laptop and make sure that there is a necessary cable, and connect it to the monitor. Connect the port to the corresponding port on the new screen, and it must automatically detect a new screen (otherwise change the port).

Step 2. Click "Start", "Settings" and "System". Here you find the menu "Screen" (default) to achieve settings such as orientation, size and brightness.

Step 3. There may be different configurations:

  • Duplicate: The second monitor displays the main monitor.
  • Extension: your PC desktop is expanding through two monitors and allows you to have a desktop that covers both screens.
  • Show or 1 or 2: Only one of the displays will be used (click "Identify" to find out the numbers).

Step 4. Adjust the resolution to improve the quality of text and video displayed on the screen. In the "Screen" option, you need to select "Advanced Display Settings". Use the drop-down list to configure the screen resolution. You must use the recommended Windows permission for each display.

Connect analog VGA

Windows 7 initially allows you to install a double monitor that expands or duplicates the display on both monitors. It does not matter whether one monitor uses an analog VGA interface, and the other is a DVI digital interface. While both screens are functioning and connected to a PC, you can use them to configure. Such a device significantly improves performance, especially when the simultaneous opening of several windows is required.

How to connect two VGA monitor if there is no required port? Connect the VGA cable from the VGA PC port to the VGA monitor. If the computer has only two DVI connections, apply the DVI-VGA adapter to convert one of the DVI to the computer. This is a simple adapter that connects between your VGA cable and DVI input PC. Connect the DVI monitor cable from the DVI port to the DVI screen. If you need to convert the VGA port to the DVI port, you can apply the VGA-DVI converter. However, these converters are much more expensive than DVI TO VGA.

Turn on both screens into the outlet and download the computer. Right-click on the screen and select "Screen Resolution". Click the "Multiple Display" option and click "Expand these Displays" to expand the desktop on both monitors. In addition, click "duplicate these displays" to show the same graphics on both monitors. Click OK to turn on double monitors.

Additional devices for duplication of the screen

Studies show that the presence of a double monitor on a computer can increase performance by 20-50%. The purchase of the second or third additional monitor is now a very affordable option with prices up to $ 99 per 20-inch monitor. How to connect two monitors via VGA, DVI or HDMI connection when the plug-in is unknown? Before installing an additional monitor, you need to know that the computer is able to maintain an additional screen.

Most computers have either VGA, DVI, or HDMI connection and vary greatly depending on the models. This means that you can either immediately add a second monitor or may have to add a video card or use special adapters to duplicate and expand the screen on several monitors.

If the old PC has only one video output (VGA) in order to add a second monitor, you must add a separator or video card. How to connect two monitors if there is an additional DVI input? In this case, you can simultaneously run two monitors. DVI on one monitor and VGA to the second monitor. To connect, you can add an additional video card to a computer that allows you to simultaneously run two DVI monitors and VGAs. There are computers that are equipped with HDMI, which also allows the duplication of HDMI screens on one and VGA on the second. The second screen is selected by the connector installed on the computer.

Types of monitor connection

They are several structural types:

  • vGA connector (left);
  • DVI (right);
  • HDMI (top left);
  • DVI (below left);
  • VGA (right).

You can also expand the computer capabilities to use two, three or more screens using one of the various cables:

  • vGA screens separator;
  • HDMI Splotter;
  • dVI separator;
  • uSB separator for DVI and VGA.

Cable selection for installing an additional screen

Two things will be needed for two-screen display: a spare monitor and a suitable cable. The required cable depends on the outputs available on the rear screen panel.

How to connect two monitors if there is no necessary port on your computer? For this, there is a special adapter adapter. They are well suited to laptops, ultrabook, desktop PC and other devices having an HDMI port.

Adapter features:

  1. The lightweight version of HDMI TO VGA attaches all compatible devices with HDMI to the projector or monitor with VGA.
  2. To improve compatibility in the device installed an active microcircuit.
  3. MICRO-USB enabled increases power for devices with a low-power port; HDMI-VGA provides permissions up to 1920 x 1080.
  4. In order to protect against corrosion, the device is equipped with gold-plated connectors that improve the operation of the signal.

Toshiba Dynadock Docking Station

How to connect two monitors to one computer, having a universal docking station? Toshiba Dynadock is the end docking station. Its appointment is not limited to TOSHIBA computers. Any laptop using Microsoft Windows with a USB 3.0 or USB 2.0 port may use this amazing device. Toshiba Dynadock can satisfy any needs, such as large screens, high-quality speaker, mouse, keyboard and external drives connected to it. For access, simply connect the USB cable from Dynadock to a laptop. It can connect 2 external display through an internal HD video card. Audio is supplied via HDMI port or standard audio connections 3.5 mm. Therefore, at work or at home, you can get a complete video system from a portable laptop. The maximum resolution of 2048 x 1152 also support even the largest displays, you can run two on Dynadock, and if you need a third, you can use your built-in display for simultaneously start three screens.

Dell WD15 Docking Station

How to connect two monitors to the computer using the docking station if you need a 4K phomat? Dell WD15 is made in the form of a box of black color and looks pretty elegant. The lower part of the docking station is made of material without sliding, which prevents it from moving on the table. As for the available ports, this device has an HDMI, Mini DisplayPort and VGA port on the rear panel. There is also an Ethernet port, two USB 2.0 and one USB 3.0. Of course, there are 3.5 mm and power port. Ahead are two USB 3.0, as well as a jack for connecting the headset. If you need to protect the station, there is a socket for the Kensington lock. Station supports 4K. This is a very decent docking station for a laptop and costs about 170 dollars.

PLUGABLE USB-C TRIPLE DISPLAY DOCK DOCK

This docking station can work simultaneously with three displays. The device has a height of 6.9 inches and comes with a built-in counter, so you can only use it in a vertical position.

How to connect two monitors to one computer using Plugable USB if you need two HDMI ports? As for the ports, this docking station has two HDMI ports, one for video 4K and one for 2K video. There is also a DVI port, an Ethernet connector, three USB 3.0 ports and the Type-C USB port for connecting the docking station to a laptop. It should be noted that the USB port of Type-C is used both for charging and data transfer. On the front side of the station there is a USB port Type-C, a USB port 3.0 and a headset connectors. The docking station comes with a USB Type-C cable, a DVI-VGA adapter and a power adapter. If 4K permission is required and a connected USB-C Triple Display Dock, then this is the most ideal device. If there is no Type-C port, you can use the adapter, but then it will be problematic to use the 4K resolution. In general, this is an excellent docking station, and you can buy it for $ 179.

Troubleshooting when duplicating screens

Is it possible to connect two monitors when the computer has two video cards and card manufacturers different? Sometimes it is difficult to force Windows 7 to see the second display, usually when the computer has two built-in video cards from different manufacturers. Usually, it uses one card by default, and if the display card is not disconnected from work in VGA mode, the computer starts the self-test of the second card in POST mode.

Most users will want to keep the first video card as the main display, so they need to know how to prevent the appearance of this unwanted post. If the video card uses the jumper unit or switch to disable VGA mode, this parameter simplifies the use of the card as an additional card, since the VGA mode is required for the main card.

Many desktop systems with embedded video are automatically disconnected when installing any video card (PCI, AGP or PCIE), which makes it necessary to install two video cards (or multimonitor video card) to obtain multimonitor support. How to connect two monitors in this case after downloading Windows 7 with an additional card? The system detects a map, installs drivers and initializes an additional card. If the map is successfully initialized, you can see two screens on Windows desktop.

If the secondary monitor screen remains black, check the list of "Device Manager" for a video card. If the map is indicated with a yellow exclamation mark - it does not work properly. Restart the system, change the default display setting in the BIOS and try again.

Modern users of computers are accustomed to the multifunctionality of their devices. This feature has affected the image output functions to the screen. To date, several displays can be connected to one computer. Consider the main ways of connecting two screens simultaneously to one device, as well as their adjustment on the most popular operating systems.

Before connecting the second screen, make sure your monitor and video card support multiple connectivity. One of your monitors and your video card must have the support of the minimum of two HDMI, VGA and DVI interfaces.

Regardless which operating system is installed on your computer, the connection will be carried out through the connectors that are located on the rear panel of the system unit. Accordingly, you need to know in advance which exactly the multiple contacts will help connect displays.

It is only important to remember that both ports in which the connection will be carried out should be located on one video card, and two or more can be installed in the computer.

You can purchase a separate video card with multiple connectors (2, 3, 4 connector under the monitor).

Install for a new video card drivers that must be included. After installing and restarting the computer on the desktop, right-click and select your video card application.

Then configure 2 to 3 monitors.

Let us turn to the list of possible connectors:

  • VGA is the oldest possible ports that was used in the era of monitors with an electron-beam tube, today is an antiques. New generation video cards are no longer equipped with this connector;
  • DVI I / DVI-D or simply DVI port is the most common way to connect the display, since such a standard is not excluded even in the most modern models;
  • HDMI is the most practical and efficient port that is available on all video cards produced at the present time. It produces a combined transmission of images and sound;
  • Display Port is another one of the connectors of the new era, which is used to connect screens with 4K resolution.

To make it easier to make a connection best to produce it when the computer is turned off. Practice shows that it is best to connect the main screen in a more modern port, and optional to any other. After a successful connection, you can run a computer.

Adjustment of the monitor in Windows

In the running Windows 7 system and the new mouse click on the desktop, the context menu will open on the desktop, in which the "Screen Resolution" section should be selected.

In the case of Windows XP, it is necessary to make the same actions, but select the "Properties" section - "Settings". In the window that opens, you can select one of three options for sharing:

  • "Stretch the desktop" - increase it to the size of two screens combined together;
  • "Display the desktop on one of the monitors" does not require explanations;
  • "Duplicate the monitor" - the function helps in holding conferences when it is necessary to convey the information immediately to the entire audience and one device does not cope with it.

In versions of Windows 7, 8 and 10, control can be made through the "Projector" menu called via the "Win" + "P" combination.

Mac OS

To adjust on Apple devices, you must select the "System Settings" section - "screen" and go to the "Location" tab.

According to the system, the system allows you to start stretch the screen into two monitors, and if you leave the mark near the "Duplicate Screen" line so that both screens are displayed on both screens. The system will also try automatically to determine permissions, but the choice will remain for the user, although the proposed option is the most correct and better not to refuse it.

How to connect the second monitor to the laptop

As a rule, most laptops have installed VGA and HDMI inputs. If your monitor supports an HDMI connector, then it is better to use it, since the image quality will be better.

When the second display is connected, you will be enough to press "Win" + P and select the appropriate item.

If the second display shows not quite right, then try in the settings to put the maximum resolution.

Thus, the connection of two monitors is not difficult to connect and requires only the presence of a specific set of connectors on one of the video cards installed on the computer. You will also need to purchase cables for the connection. We wish you success!

Instructions for connecting two monitors to a computer

Modern technical devices are very often equipped with a pair of video output ports that duplicate each other. The type can be different, the most common - VGA and DVI. Connecting two displays to one device is a simple process. Difficulties arise in those rare cases when the PC has an integrated video adapter and one output to the screen.

The number of monitors connected to one PC may be unlimited. It is possible to create video walls consisting of several dozen devices. For a regular user, 3.4 monitors are enough in the perfect version. They are connected not to one computer, but actually 1 video card.

If you want to get a beautiful, clear picture - one map should have no more than 2 or 3 displays. Even a video card that is built into the chipset (processor) supports connecting multiple working screens.

The need to connect 2 monitors

The procedure for connecting two monitors is necessary in such cases:

  • Development and pumping software, implementation of debuga.
  • Working with some applications, on the similarity of photoshop, 3D MAX.
  • The workflow using the "virtual machine" is the development of multiplatform software.

For a comfortable game, various simulators can use the operating screen expansion function. It is also convenient to actively work with multiple applications at the same time. The main file is displayed on the main monitor, and the optional is translated the rest.

A separate screen is convenient to use to communicate online mode for displaying related programs or browser windows, with open tabs of social networks. With the help of two displays connected to the computer, it is convenient to create a background for entertainment to a child (for example, turn on a cartoon or game) and simultaneously perform your work.

Methods of connection

The first thing to do is to inspect the computer for several outputs. Even if you use the video card built into the motherboard (or processor), there are no problems. New laptop models are usually equipped with several video outputs to an external projector or screen.

Be sure to pay attention to the type of free connector. It can be: VGA, Display Port, HDMI, DVI. Setting the image output setting to the second screen is performed under the Windows operating system. The first step is to connect to the free output of the video card, the cable of the second display.

The monitor must be previously connected to the power item. You can do it directly to the network (220 volts). It is possible to unscheduled disabling the built-in video card outputs. Often, this happens when the map is built into the computer and a discrete accelerator, a graphical type is installed.

It is best to make connecting both screens to an external video card if it is present. Upon completion of the listed PC restarts for the correct initialization of the second monitor. It should be emphasized that modern models of devices do not require such processes.

A couple of the most simple methods of operation of two screens at the same time:

  • Connect to a free separate port (modern video cards are equipped with two instances).
  • Not bad option - to use splitter (splitter). It is used in the case when you need to have several monitors. It also takes if the adapter is equipped with only 1 port (output).

The most popular currently interface is HDMI. He is recognized as the fastest, advanced. The image transmitted with it is clear with clarity, high quality. DVI can be found much more often than VGA. The latter is practically not produced by manufacturers.

As for applications for working with two screens, they can be highlighted quite a lot. It can be built into drivers for video cards, displays. Dual Head is recognized as a convenient functionality, memorizing the user's actions during operation with several monitors, and the next time you connect it yourself.

If you have an ATI video card, you can use the Hydravision program. Its only restriction can be called the mandatory presence of the same permission of monitors. The disadvantages and flawlessness of Windows can be solved using the Multimonitor Taskbar application.

The operating system standards the entire taskbar on the main screen. The listed programs move it to each individual monitor. The arrangement scheme is interesting - the application window located on the left display is displayed in the corresponding taskbar.

Regarding laptops, the card replacement is costly, it is impossible to establish the second fee in principle. The correct choice of the portable device plays a significant role - it is necessary to give preference to a model equipped with several outputs of the video card.

Connection via VGA.

In order to connect two displays through the VGA port, you need to use the splitter (splitter). It will help in the absence of a duplicate port. The disparation of the video card and display interfaces makes it difficult to the connection procedure. In this case, it is necessary to repeat the attempt with the participation of suitable adapters.

The design of the adapters of small size, roughly as the boxes of matches. The computer can be connected to two devices of different types, as the first side is the VGA port, and on the reverse - DVI. During the process of connection, it is important to perform everything neatly, mechanical damage to the contacts and wires can derive the equipment.


Connection via DVI

Connecting two devices via DVI is easy. It is necessary to inspect the PC if a pair of similar ports is on the video card. The MOM connector is connected - dad and the process of connecting 2 displays is almost over. It is important to comply with the correct connection.

In the absence of a second connector, you can use a special device - splitter. This design (by type splitter) includes two identical ports and plug. The selection of splitters is wide - can be made in the form of plastic enclosures with many outputs.


Monitor work settings

The procedure for setting up two displays in the operating systems of the latest models is automatically. The scheme for all possible interfaces is the same, it is enough just to carefully follow the instructions for a specific OS. Often, connect two desktops is important to specialists who are engaged in software developments.

Connections are necessary if the user is fond of games on the computer. Expansion of the working interface into two monitors creates the effect of full immersion in the game. The operating system, finding the presence of two screens, makes proceed as follows:

  • Use the expansion of monitors (implies the placement of one desktop at once on 2 screen).
  • Make duplication of the working interface on both devices.
  • If this laptop is to display a picture on one of the devices.

To start configuring the Windows monitors workflow, you need to hold the keyboard combination Win + P. In the window that appears, you must click on the appropriate mode of operation. It is worth remembering that it is effective only if the definition and installation occurred automatically.

The second method involves a more complex execution technique:

  • Open the left-click menu (context) on the desktop, click the "Screen Resolution" item.
  • View a filed list, select "Several Monitors".
  • Determined with one of two modes - duplication or expansion.

Increase the level of comfort of the game, the workflow can be used by using the image expansion function. In case of interference or technical problems (strips on the edges of the desktop), you need to check the video card settings. As an option - updating or downloading new drivers.

In any case, you can choose the display mode - the screen space will be divided into 2 parts. Use permission You need to work with different format monitors. In order not to have problems with the image output beyond the boundaries of the monitor and reduce it, it is better to use the resolution of the worst device.

If necessary, you can simply connect two or more displays to one computer. For this you need to have two video output on the video card. Most often it is VGA and DVI. You can also often find other interfaces for video output.

To date, an increasing amount of technology is equipped with two duplicate ports for the output of video data. They can be both in both type and different. In the latter case, this was done by the manufacturer to create the possibility of connecting outdated equipment. Two DVI outputs are equipped with equipment specially designed to work with two displays.

Why connect

For regular users, the connection simultaneously two devices for output is not required.

The presence of two or more screens is necessary:

  • while working in any professional environment - Photoshop, 3D MAX;
  • those engineers who are engaged in the development of complex software (for the implementation of the debuga);
  • when carrying out any work with a virtual machine - when the software developed is multiplatform.

Also, very many users use such a function as an expansion of the desktop. It allows you to comfortably play various kinds of simulators.

Methods of connection

There are many ways to implement such an idea as connecting two monitors to one computer.

Two are the most simple:

  • connect each device to a separate port (most video cards are equipped with them in 2 copies);
  • use a special splitter - splitter (if you need to use a large number of screens or if the video adapter is equipped with only one port).

You should also know that the connection can be carried out using various interfaces.

Most often today you can meet three varieties of ports:

  • HDMI.

VGA is quite rare, most manufacturers have not yet completed their products with such interfaces. DVI meets quite often, at the moment it is one of the most common ports for multimedia transmission. HDMI began to appear on various kinds of devices relatively recently. But it is the most high-speed and advanced interface. It transmits a picture of very high definition.

Connect through DVI

Connect two devices via DVI is quite simple. It is especially easy if there are two ports of this type on the PC video card. This allows you to connect two displays without any difficulty. It is enough just to connect the dad-mom connectors.

If the connector of the type under consideration is only in one instance, it is necessary to use a special splitter. It can be a conventional splitter: two ports and one plug. There are also other executions of such devices - they are made in the form of plastic cases with a large number of outputs.

The connection itself is simple enough - it is only necessary to connect the dad-mom connector in the correct position. This physical display of the display and PC ends.

We attach the wires

Connecting the wires by which the transmission of video data is carried out is nothing complicated. It is only important not to confuse the top of the dad connector and its bottom. Since when you try to insert at random, you can damage the contacts from the connector. What will lead to the inoperability of the connector.

Some difficulties sometimes occur when two monitors are connected via VGA and DVI. Since, performing the connection of ports of this type, it is necessary to twist the special bolts. They are necessary, in order to secure the plug as reliable as possible, since under the weight of the wire he can simply fall out. To perform twisting, use a thin slotted screwdriver.

Also, some plugs are equipped with lambs, the surface of which has many ribs. This allows you to secure the plug in the port without using a hand tool, fingers.

Video: Connect the second monitor

Screen Setup

Setting the two screens in modern operating systems (for example, in Windows 7) is usually carried out with almost no human involvement.

Having found two displays, the OS offers the user to choose three actions:

  • screen expansion (one desktop will be placed on two displays);
  • duplication (the desktop will be displayed on both devices);
  • image display Only on one display (most often used on laptops).

Photo: Window appeared after pressing Win + P

To start setting up the operation of two screens in Windows 7, you must press Win + P. A window will open in which you can simply select the desired mode of operation. This method is suitable only if the equipment is automatically determined and established.

The second method is somewhat more complicated.

Next steps:


At the end of the setting, it is advisable to restart the computer.

How to connect two monitors to one computer via VGA

To connect two displays through the VGA, you must purchase a special splitter (splitter), if a duplicate port is not present on the map.

Complete the connection when monitor interfaces and video messages do not coincide. In such a situation, the presence of special adapters. They are devices size with matchboxes. On one side there is a DVI, on another VGA. Thus, you can connect the equipment with the connectors of various types.

The connection itself does not constitute anything complicated. It is only necessary to do everything as careful as possible, not to hurry. Contact damage will result in inoperability.

Photo: Adapter with different connectors

Setting up two displays connected via VGA, no different from setting up monitors through another interface. It is carried out in a similar way.

Two or more screen or desktops are usually required by software development professionals. But also quite often, many users use the function of expanding the desktop into two screens for a more spectacular immersion in the video game process. Therefore, the use of the possibility of connecting devices of this type is fairly realized.

The connection and setting process itself is not completely complicated. Therefore, even a person who does not have a great experience of using the computer can cope with it easily. It is enough just to read the instructions for a specific operating system carefully.

Today we have to understand how you can connect the second screen on the computer. What happens to the device at this moment? How to set up a PC to work with multiple screens? To understand all this is easier than it seems. Even a novice user will be able to embody the idea of \u200b\u200blife.

Preparation

The first thing to deal with what items can be useful to man. Just so the second screen on the PC will not work. To do this, it is necessary to prepare a specific inventory.

Namely:

  1. Video card with multiple outputs. This is usually HDMI and DVI. If there are no outputs, you can forget about the embodiment of ideas in life. Fortunately, all modern video cards have at least an HDMI output.
  2. Cable for connection. In some cases, a special adapter is needed. For example, DVI-HDMI.
  3. Second monitor. They can even be TV.

As a rule, nothing more needs. The second screen on the computer can be connected using all these items.

HDMI

Let's start with the most common event development option. Most often, the second monitor is connected in the form of a TV via HDMI cable. Make it is not as hard as it seems.

The algorithm of the actions required to connect the second monitor is reduced to the following manipulations:

  1. When the computer is turned off, connect the HDMI cable to the desired socket. At the same time, install the second screen where it will be convenient to the user.
  2. Connect the second end of the wire to the TV or monitor. Turn on the device to the network.
  3. Download PC.
  4. Wait for the driver installation for the connected monitor. On Windows 7 and newer versions, this process is automatically.
  5. Enable the screen. If we are talking about TV, then in the settings you need to display the image of the image in HDMI.
  6. In the PC settings, set the parameters of displaying information on the monitor. The second screen can serve a duplicate on a computer or serve as an additional space. About how the display settings is set, will be described later.

Ready! After the manipulations done by the manipulations, the user will be able to work with multiple screens using an HDMI cable.

DVI to help

But this is just one of the solutions. The second screen can be connected in a different way. For example, via DVI. Often, laptops do not have a similar connector. What to do? You will have to take advantage of a special adapter that was told earlier.

To connect the second monitor via DVI, you need:

  1. Disable PC. Install the monitor at a suitable place.
  2. Using a wire with DVI connectors, connect the computer and display. If the video card does not have a suitable socket, you need to use the DVI (VGA) -HDMI adapter.
  3. Turn on the PC and monitor.
  4. Wait for driver initialization.
  5. How to enable the second screen? Windows 7, like the other OS, allow you to use a monitor as an additional space or as a duplicate desktop. It remains to configure the image on the PC as the user wants. For this, standard settings are suitable.

Pretty simple and rapid solution. It pleases that the screen setting does not imply any serious manipulations. Even the novice user will cope with the task.

Configure monitor

How to make a second screen on a PC? After the operations proceeded, it is necessary, as already underlined, to configure devices. From the set parameters will depend on how the monitor / TV is used.

To set the second display, you need after connecting:

  1. On the free place of desktop, click on the right mouse button. In the context menu, select the "Screen Resolution" section.
  2. In the "Screen" section, set the desired display as the main one. Here you can adjust the image resolution.
  3. To set the monitor as the main one, you need to check the box next to "make the main monitor".
  4. In the "Multiple Screens" section, set the desired monitor use parameter. For example, you can expand the space on the PC or use the monitor / TV as a duplicate. "Display desktop 1" displays the image only on the main monitor (at number 1), "Display the desktop 2" - acts in the same way, but the picture is shown on the second display.
  5. Click on "OK" to save the settings.

In fact, everything is much easier than it seems. All proposed manipulations allow you to quickly and easily activate the second screen on the computer.