Connect two monitors to HDMI laptop

We use a laptop as a monitor for a computer

connect, monitors, hdmi, laptop

If you need to connect a second monitor to a computer, but it is not available, then there is the option of using a laptop as a display for a PC. This process is carried out using only one cable and a small setting of the operating system, but there is one very important note. Let’s take a closer look at this.

Nowadays, most laptops are equipped with an HDMI-out connector, and it only allows you to output an image, not receive it. Therefore, only models with HDMI-in are suitable for connection, which are very few on the market. To determine this information, refer to the laptop manual or the manufacturer’s official website. If information about HDMI-in is not indicated anywhere, then the model is equipped with the first connector option, which is not suitable for our purpose.

We connect the laptop to the computer via HDMI

To complete this process, you need a working system unit, an HDMI cable and a laptop with an HDMI-in connector. All settings will be done on the PC. The user only needs to perform a few simple steps:

    Take an HDMI cable, insert one side into the corresponding HDM-in connector on the laptop.

Now you should start the laptop. If the image did not transfer automatically, press Fn F4 (on some laptop models, the switch between monitors can be changed). If there is no picture, adjust the screens on the computer.

Go to the “Configuring display settings” section.

If the screen was not found, click the “Find” button.

You can now use your laptop as a second monitor for your computer.

Alternative connection option

There are special programs that allow you to remotely control your computer. Using them, you can connect your laptop to your computer via the Internet without using additional cables. One of the most popular programs is TeamViewer. After installation, you only need to create an account and connect. Read more about this in our article at the link below.

In addition, there are many more programs for remote access on the Internet. We suggest that you familiarize yourself with the full list of representatives of this software in the articles on the links below.

In this article, we walked through the process of connecting a laptop to a computer using an HDMI cable. As you can see, there is nothing difficult about this, if the laptop is equipped with HDMI-in, the connection and setup does not take much time, and you can immediately start working. If the signal quality does not suit you or, for some reason, the connection cannot be made due to the lack of the required port, we suggest considering an alternative option in more detail.

Connecting laptop to laptop

Now we can consider a method of how to connect a laptop to a laptop via HDMI. In fact, connecting two laptops in this way will do nothing. The fact is that the HDMI connector on a laptop is designed only for data transmission, but not for receiving.

For such cases, there is an RJ-45 connector as well as a Wi-Fi wireless connection. So you won’t be able to connect a laptop to a laptop via HDMI. Some laptops have a built-in Bluetooth adapter that can also connect laptops to each other.

Port activation

In most modern devices, where the presence of an HDMI connector is implied, this interface is activated automatically, but in some cases a little adjustment is required. How to enable HDMI on a laptop?

This often happens when a laptop is used as a second monitor for a desktop computer.

To do this, you need an HDMI cable and connect it to a video card, and from it you need to connect to a laptop. If one of the devices does not have such an interface, then there is the possibility of using adapters, but then you should prepare for a loss of quality.

Next, you can move on to how to enable HDMI input on a laptop. After the cable has been connected, you can turn on the laptop and wait for the system to boot completely. After that, you need to use the fnF4 key combination. However, on laptops of different models, these may be different keys. This combination activates switching monitors, so you need to look for a key with a screen image.

In the event that this method did not work, then you can use other options. To do this, click the “Start” button and go to the “Control Panel”. Next, you need to select the “Display” parameter, and in the left column, select the “Configure display settings” option. This is HDMI setup on laptop.

To find the first display, you need to click on the “Find” button, and then set the parameters of the “Expand these screens” pop-up menu. Here’s how to enable HDMI on a laptop.

Diagnosing interface problems

If there are problems with displaying images through this connector, then it is logical to assume that the HDMI port on the laptop is not working. However, you should not rush to conclusions, as there are several “symptoms” of breakage that you need to pay attention to.

The first, and most obvious, sign of breakdown will be the disappearance of the image on the TV or monitor. First, it is worth checking the connection, and if the laptop detects it, then it is recommended to inspect the cable. First, it must fit snugly in both sockets. Secondly, you need to pay attention to its entire length: are there any kinks, external damage. Thirdly. kind of port. it is often possible to confuse the input / output of the jacks, since several of them are installed, especially in TVs.

Interface version

In order to purchase a suitable cable, you need to understand how to find out which HDMI is on a laptop. To do this, you need to consider the characteristics of the video card, since it is responsible for this output.

If the video card is discrete, then you should visit the manufacturer’s website and view the detailed characteristics of the video card, or rather. her outputs. For laptops, this will be seen in their technical specifications.

Connecting to a TV without HDMI

It also happens that a laptop does not have the required port, so you have to resort to methods such as an HDMI to laptop adapter. To do this, you need an HDMI cable and a DVI-HDMI adapter.

All operations are carried out exclusively on de-energized equipment. Now you can start connecting. The adapter is inserted into the DVI port on the laptop, and the cable is inserted into the HDMI connector, which is at the output.

After that, you can turn on the TV and laptop. On the laptop, press the right mouse button and select the “Screen Resolution” option. A window with parameters and two screens opens. You need to choose an orientation. landscape, multiple screens. expand these screens, then the “Define” button. This button will help you understand which screen the TV belongs to and which laptop.

After that, you need to select the number to which the TV belongs. most often it is “2”. Then they turn on the TV and select the HDMI connection. Now you can broadcast the image and sound from your laptop to your TV.

How to enable HDMI on a laptop: simple instructions and recommendations

Nowadays, it is becoming more and more popular to transfer data from one device to another, bypassing portable drives. One such method is an HDMI cable. Here’s how to enable HDMI on a laptop.

The versatility of this type of cable is so popular that it can be used to:

  • Connect TV to Computer.
  • Transfer data from laptop to monitor.
  • Connect smartphone to TV or monitor.
  • Make a connection between the video card and the monitor (or TV).
  • Play movies and music using one high quality cable.

It’s getting easier and easier to connect one device to another, which is why HDMI is so popular. Nowadays there are practically no devices that do not have this port. In some cases, you can use adapters, for example, to connect your smartphone to a monitor or TV. Only the image that is broadcast from the source device will be displayed.

For example, if you connect the system unit to a laptop, you will need a video card port and a laptop port. The main thing. it is not to mix up the input and output connectors, otherwise the image will not appear.

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Role of the HDMI connector

Before you know how to enable HDMI on a laptop, you need to understand what this connector is for. With it, you can broadcast movies, clips and music. The principle of operation is simple. By replacing the analog connection method, HDMI facilitates the transfer of high quality video and audio from one device to another. This can be a connection from a computer to a TV, from a smartphone to a monitor, and so on. Even video cards are connected to the monitor in this way.

Modern versions of the cable are capable of transmitting images in 2K and 4K quality. Unlike its predecessor VGA, this interface does not distort the image and has a higher data transfer rate when the screen is updated at 60 and 120 Hz. And the presence of an audio channel helps to avoid additional audio connections.

Cable versions

Unlike many devices, the HDMI interface has a reverse connection between any of its versions. For example, you can use a first generation cable and use the data transfer from a second generation connector. However, in this case, the baud rate and picture / sound quality will be consistent with the cable standard, not the connector.

Also, many experts recommend paying attention to the cable length / thickness ratio. The fact is that the market is full of fakes, and if there is no way to learn more about the characteristics of the cable, then you should pay attention to its appearance.

First, if the cord is long, then as it grows, the thickness should also grow. That is, a cable one and a half meters long will be much thinner than a cable with a length of ten meters.

Second, safety comes first. Cable manufacturers, in order to secure their products, put special filters that prevent the occurrence of electromagnetic interference. Outwardly, they look like a cylindrical bulge at the base of the cable.

Causes of HDMI malfunction

Sometimes there are problems in the operation of devices, this may also be due to the connection interface. When using HDMI, two problems are often observed. no picture and no sound. Incorrect device settings, outdated drivers, or physical breakdowns are considered to be the main causes of malfunctions. In such cases, it is recommended that you resort to one of several methods for solving the problems encountered. about them

Above, we examined in detail the main function of the HDMI interface, got acquainted with the types of cables, figured out how to turn on this connector on a laptop and talked about possible malfunctions. We hope our article was useful and you learned everything you need to know about connecting devices via the HDMI connector.

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Enabling HDMI

It is automatically enabled on all HDMI devices. Users only need to make a few simple settings so that the connection of the two devices is successful, and a clear picture and sound appears on the screen.

Usually, it is enough to change just a few parameters of the operating system and you can immediately start working on the equipment. For detailed instructions on connecting computers and laptops to a monitor via HDMI, see our articles on the links below.

Varieties of HDMI cables

As mentioned earlier, the connection of two devices is made using special cables. They come in a variety of sizes, standards, and only support specific hardware. In addition, they have different connector types and specifications. You can read more about this in our other materials.

How to enable HDMI on a laptop

The HDMI connection transfers multimedia data in good quality and high speed. The transfer of information is carried out through special cables connected to two or more necessary devices. HDMI is the most popular digital interface and has replaced the old analog one. In this article, we will explain in detail everything about this type of connection and analyze how to enable it on a laptop.

The main role of HDMI inputs

The emergence of new digital interfaces such as HDMI contributed to the obsolescence of the previously used popular VGA. He not only transmitted the image with a lower quality, but also distorted it, which often caused difficulties in work. The connection in question has a large bandwidth and supports audio transmission.

In addition to HDMI, several other types of digital data transmission interfaces are popular. DVI and DisplayPort. They all have different connectors and some characteristics, which allows you to use the required connection for different situations. Read more about comparing these interfaces in our articles on the links below.

articles on this topic:

Good day. Tell me, is it possible to use a laptop only as a monitor? Those. connect the laptop to the receiver (telecard) via HDMI cable, and receive the signal from the receiver to the laptop (as a TV). Or laptops only work on HDMI “Output” ?

Hello, Alexander. It all depends on the laptop model used. Tell me yours, and I will give you the exact answer to the question posed.

Alexander, to determine the characteristics you need an exact model of your laptop. The article on the link below describes how to find it out on the example of laptops from ASUS. You can do exactly the same actions.

Hello laptop model Aspire 3
How to connect PlayStation 4 to it ?

I have a question not only to you personally, but to information sites in general.
I am a user who wants to know the answer to 1 single question, how can I connect the PlayStation 4 via HDMI to my laptop, I go to your website and start reading stories about what HDMI is, why is it needed, and when it was invented, and they throw me 5 more articles to enjoy reading very interesting and copied from Wikipedia, and here I sit, the chair is already on fire and I turn over 2 pages to get to the cherished words (to find out, read our one more article), and I think. wow, how cool, wow, so cool guys came up with, to a simple question of what to do, you answer with such useless articles that it is annoying, you would have 10 times more clients, article views, etc. if you just wrote 3 points in the center in black and bold type (or more, less, does not matter, this is according to the situation), how to do it.

Dear Anonymous, instead of writing canvases with unfounded criticism and accusations of copy-paste, you would normally use the search (both Google or Yandex, and the search specifically on our site, which was right here to the right of the comment input field), correctly formulating your request. Here is an article for you on a topic of interest, do not thank. the link below. And it was written by the author himself, and not stolen from Wikipedia, which, if anything, is about theory, not practice. So, hopefully, your chair will cool down as you successfully follow the link (a couple of lines below) and just read the article. Well, and less negative, please, because users who come to the site just read articles on topics of interest to them, ask questions, if any, and do not resent under articles that are not related to their problem.

I have such a question. I reviewed a bunch of information and videos I can not understand anywhere. I have a laptop. It already has an HDMI input. I connect via HDMI, PlayStation 4. The question is how to enable this HDMI. In the sense of which button to press or what to do? For example, on the TV. I turned it on. I selected the HDMI 3 port in the menu and you play. And how to do this in a laptop? Please tell me

Hello Dmitry. If you connect a laptop to the PlayStation 4, the screen should automatically switch, or a separate function key on the laptop, for example, Fn F4, is responsible for this. In addition, to connect to the PlayStation 4, you must have HDMI-In installed. Read more about this in our other material on this topic.

Hello. I have a Samsung laptop and instead of an HDMI connector there is just some kind of rubber plug. I can’t take it off, how to do it?

Hello Anatoly. If your laptop model has a plug instead of the HDMI connector, then it does not support connection through this interface and you do not need to try to pull it out. The fact is that such plugs were previously installed in younger models of laptops of the same series, which were not designed to work via HDMI. If you want to display the image on the monitor, then you should use a special VGA to HDMI adapter, since there must be VGA on board the laptop you are using. It is desirable that it be an active converter with additional power, it is connected via USB. In addition, pay attention when buying that it was VGA to HDMI, and not vice versa.

How to connect a second monitor to a laptop / computer (via HDMI cable)

I think that many people know and have heard that a second monitor (TV) can be connected to a laptop (computer). And in some cases, it is impossible to work fully without a second monitor: for example, for accountants, financiers, programmers, etc. And in general, it is convenient to turn on, for example, broadcasting a match (film) on one monitor, and slowly do work on the second

In this short article, I will consider a seemingly simple question of connecting a second monitor to a PC or laptop. I will try to touch upon the main questions and problems that arise in this case.

Connection interfaces

Remark! You can find out about all the most common interfaces in this article: / em

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Despite the abundance of interfaces, the most popular and demanded today are: HDMI, VGA, DVI. On modern laptops, usually there is an HDMI port on a mandatory basis, and sometimes a VGA port (example in Fig. 1).

The most popular interface is present on all modern technology (monitors, laptops, TVs, etc.). If you have an HDMI port on the monitor and laptop, then the whole connection process should go without a hitch.

By the way, there are three kinds of HDMI form factors: Standard, Mini and Micro. On laptops, usually, there is always a standard connector, as in fig. 2. However, pay attention to this in the same way (fig. 3).

Many users call this connector differently, who is VGA and who is D-Sub (and, moreover, manufacturers do not sin this either).

Many people say that the VGA interface is living out its term (maybe it is), but despite this, there are still quite a lot of equipment supporting VGA. This means that he will live for another 5-10 years

By the way, this interface is found on most monitors (even the newest ones), and on many laptop models. Manufacturers, behind the scenes, still support this popular standard.

On sale today you can find many adapters associated with the VGA port: VGA-DVI, VGA-HDMI, etc.

Quite a popular interface. I should immediately note that it is not found on modern laptops, it is on PC (it is also on most monitors).

DVI has several varieties:

  • DVI-A. used to transmit only an analog signal;
  • DVI-I. for analog and digital signal transmission. The most popular type on monitors;
  • DVI-D. for digital signal transmission.

Important! The dimensions of the connectors, their configuration are compatible with each other, the difference exists only in the contacts involved. By the way, pay attention, next to the port, usually, it is always indicated what type of DVI your equipment has.

Connecting the monitor via HDMI to a laptop (computer)

In principle, connecting the monitor to a laptop or desktop computer, you will not see much difference. Everywhere the same principle of action, the same actions.

By the way, we will assume that you have already chosen the cable for connection (see the article above).

By the way, many neglect this action, but in vain. Despite this seemingly trivial advice, it can save your equipment from damage. For example, I came across several times with cases when the laptop video card failed due to the fact that they tried to “hot”, without turning off the laptop and TV, to connect them with an HDMI cable. Apparently, in some cases the residual electricity “hit” and disabled the iron. Although, a regular monitor and a TV are still slightly different equipment

2) Connect the cable to HDMI ports of laptop, monitor.

Further, everything is simple. you need to connect the ports of the monitor and laptop with a cable. If the cable was chosen correctly (if necessary, use adapters, then problems should not arise.

When everything is connected, turn on the laptop and monitor and wait for Windows to load. Usually, by default, the same picture appears on the connected additional monitor as is displayed on your main screen (see Fig. 10). At least, this is the case even on new Intel HD cards (on Nvidia, AMD. the picture is the same, you almost never have to go into driver settings). The picture on the second monitor can be corrected, more about this in the article below

How to choose a cable and adapters for connection

To begin with, I recommend examining both the laptop and the monitor, to determine what interfaces they have. For example, my laptop only has one HDMI interface (therefore, there is virtually no choice).

The connected monitor had only VGA and DVI interfaces. Interestingly, the monitor does not seem to be “revolutionary”, and there was no HDMI interface on it

In this case, 2 cables were needed (Fig. 7, 8): one HDMI, 2 m long, the other. an adapter from DVI to HDMI (there are, in fact, quite a few such adapters. By the way, there are universal ones, which provide all kinds of interfaces for connecting one to another).

Thus, having a couple of such cables, you can connect your laptop to almost any monitor: old, new, etc.

Setting up a second monitor. Types of projection

The connected second monitor can be “made” to work in different ways. For example, it can display the same as the main one, or it can display something else.

To configure this moment. right-click anywhere on the desktop and select “Display Settings” in the context menu (if you have Windows 7. then “Screen Resolution”). Next, in the parameters, select the projection method (more on this below in the article).

An even simpler option would be to use special keys on the keyboard (if you have a laptop, of course).

Typically, a screen will be drawn on one of the function keys. For example, on my keyboard, this is the F8 key, it must be pressed simultaneously with the FN key (see Fig. 12).

Next, a window with projection settings should appear. There are only 4 options:

  • Computer screen only. In this case, only one main screen of the laptop (PC) will work, and the second one, which is connected, will be turned off;
  • Repeating (see Figure 10). The image on both monitors will be the same. Convenient, for example, when a large monitor displays the same thing as a small laptop monitor when presenting a presentation (for example);
  • Expand (see fig. 14). Quite a popular projection option. In this case, your workspace will increase, and you will be able to move the mouse from the desktop of one screen to another. It is very convenient, you can open a movie preview on one, and work on the other (as in Fig. 14).
  • Only the second screen. In this case, the main laptop screen will be turned off, and you will work on the connected one (in some form, an analogue of the first option).

On the SIM, the connection process is complete. I will be grateful for the additions. Good luck to all!

Connection of 2 monitors

To the computer

As a rule, with a modern system unit (in which a typical “uncut” video card, released after 2010, is installed). problems with connecting 2-3 monitors do not arise so often

The fact is that the overwhelming majority of video cards have at least 3-4 video connectors: DVI, VGA or HDMI (in the last couple of years, you can also find USB Type C or Thunderbolt).

And, of course, to connect another monitor. just connect its video connector to the connector on the video card.

Multi-Monitor Support (GTX 1080 Ti Graphics Card Specification)

Note: pay attention to the specification of the video card (it can be found on the official website of the manufacturer ). Its description should contain the characteristic: “Support for multiple displays” (in English: “Multi Monitor”).

Configuring the operation of 2 monitors in Windows

When all the video cables are connected and everything is connected in hardware. it is necessary to “adjust” a few software moments

In the Windows 10 settings, it is recommended to specify the resolution, scale, orientation, etc. options for each of the connected monitor (which is logical, since each monitor is unique and requires its own “pre-setting” in place so that your eyes don’t get tired).

To change these settings. press the Wini combination (or “START / Settings”) and go to the “System / Display” section (). Then you can change the above parameters.

By the way, please note that there are several projection options:

  • show the image only on one of the monitors;
  • show the same image on 2 monitors;
  • extend the desktop to 2 monitors: so that you can display your image on each of them.

System. display

It is also worth saying that there are specials for quickly changing projection in Windows. side panel: to call it you need to press the WinP key combination.

Project Screen. WinP

To laptop

Some laptops have two video connectors (and, of course, you can connect 2 monitors “without any problems”).

For example, the photo below shows a laptop of the brand MSI GS75, which has an HDMI port and USB-C (it can work as a video output, since it is marked with the Thunderbolt 3 icon).

Actually, we connect one monitor in the usual way to HDMI, and the second to this USB-C (for some displays, an adapter may be needed). As for the software setting, it is similar to the above

If there are no two video outputs on the laptop, you will need a special one. adapter (a kind of analogue of an external video card). It connects to one of the laptop’s USB ports, and is capable of delivering FullHD resolution via HDMI interface (see photo below).

Important: there are various modifications among such adapters. some of them can simply duplicate the image of a laptop (that is, you cannot “expand” the screen with the help of them). When buying, please see the description carefully.

Adapter appearance

Actually, then one monitor is connected to such an adapter, and the second to a regular HDMI port on the laptop case. By the way, the 3rd monitor can be connected by the same principle

As for the software settings, they are also similar to the above. The photo below is an example ().

2 monitors connected to the laptop!

You can also connect the display to the laptop via Wi-Fi (wireless method). Because the method is universal, I put it in a separate section of the article (see below ).

How to connect two monitors to a computer (or laptop)

In some cases, when working at a PC (laptop), it is required to connect 2 monitors at once.

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For example, you often open 2-3 tablets and you need to transfer something from one to another. Or do you work with charts, for which no, no, but you need to keep an eye on

A particular difficulty, by the way, on this issue arises with laptops: most of them have only 1 HDMI (VGA) port. And where to “stick” another monitor? (You can’t replace a video card like with a PC).

Actually, in this article I decided to dwell on the main points in solving such a question. I think that the material can be useful to everyone who first encountered such a non-trivial task

Display wireless connection

This method is relevant for both a laptop and a stationary computer.

True, it’s worth making a reservation right away: you can connect it as an additional. display another laptop, candy bar, computer, etc. devices (i.e. we do not connect directly to the monitor, but to another computer, which will transmit the picture to its display).

For example, I sometimes connect a small laptop to my office PC: you can display a movie, music, etc. on it (this is convenient: there are no wires, you can turn it off and remove it at any time).

Because the topic is quite extensive (and has a couple of its nuances). I recommend that you read the article, the link to which is given below.

Launching an application to project onto this PC

The laptop on the left is connected to the right as a wireless display

Configuring the operation of 2 monitors in Windows

When all video cables are connected and everything is connected in hardware. it is necessary to “adjust” a few software moments.

It is recommended that you specify the resolution in Windows 10 settings. scale. orientation, etc. options for each of the connected monitor (which is logical, since each monitor is unique and requires its own “pre-adjustment” in place, so as not to get tired of the eyes.).

To change these settings. press the Wini combination (or “START / Settings”) and go to the “System / Display” section (). Then you can change the above parameters.

By the way, please note that there are several projection options:

  • show the image only on one of the monitors;
  • show the same image on 2 monitors;
  • extend the desktop to 2 monitors: so that you can display your image on each of them.

It is also worth saying that there are specials for quickly changing projection in Windows. side panel: to call it you need to press the WinP key combination.

How to connect two monitors to a computer (or laptop)

All good health!

In some cases, when working at a PC (laptop), it is required to connect 2 monitors at once.

For example, you often open 2-3 tablets and you need to transfer something from one to another. Or do you work with charts, for which no, no, but you need to keep an eye on.

A particular difficulty, by the way, on this issue arises with laptops: most of them have only 1 HDMI (VGA) port. And where to “stick” another monitor? (You can’t replace a video card like with a PC.).

Actually, in this article I decided to dwell on the main points in solving such a question. I think that the material can be useful to everyone who first encountered such a non-trivial task.

How to connect a monitor to a laptop (and set it up). step by step instructions

To the computer

As a rule, with a modern system unit (in which a typical “uncut” video card, released after 2010, is installed). problems with connecting 2-3 monitors do not arise so often.

The fact is that the overwhelming majority of video cards have at least 3-4 video connectors: DVI, VGA or HDMI (in the last couple of years, you can also find USB Type C or Thunderbolt).

And, of course, to connect another monitor. just connect its video connector to the connector on the video card.

Multi-Monitor Support (GTX 1080 Ti Graphics Card Specification)

Note: pay attention to the specification of the video card (it can be found on the official website of the manufacturer ). Its description should contain the characteristic: “Support for multiple displays” (in English: “Multi Monitor”).

To laptop

Some laptops have two video connectors (and, of course, you can connect 2 monitors “without any problems”).

For example, the photo below shows a laptop of the brand MSI GS75, which has an HDMI port and USB-C (it can work as a video output, since it is marked with the Thunderbolt 3 icon).

Actually, we connect one monitor in the usual way to HDMI, and the second to this USB-C (for some displays, an adapter may be needed). As for the software setting, it is similar to the above.

If there are no two video outputs on the laptop, you will need a special one. adapter (a kind of analogue of an external video card). It connects to one of the laptop’s USB ports, and is capable of delivering FullHD resolution via HDMI interface (see photo below).

Important: there are various modifications among such adapters. some of them may simply duplicate the image of a laptop (that is, you cannot “expand” the screen with the help of them). When buying, please see the description carefully.

Actually, then one monitor is connected to such an adapter, and the second to a regular HDMI port on the laptop case. By the way, the 3rd monitor can be connected by the same principle.

As for the software settings, they are also similar to the above. The photo below is an example ().

You can also connect the display to the laptop via Wi-Fi (wireless method). Because the method is universal, I put it in a separate section of the article (see below ).

Connection of 2 monitors

Display wireless connection

This method is relevant for both a laptop and a stationary computer.

True, it’s worth making a reservation right away: you can connect it as an add. display another laptop, candy bar, computer, etc. devices (i.e. we do not connect directly to the monitor, but to another computer, which will transmit the picture to its display).

For example, I sometimes connect a small laptop to my office PC: you can display a movie, music, etc. on it (this is convenient: there are no wires, you can turn it off and remove it at any time).

How to create a second monitor from a laptop (or a few words about WiDi. Wireless projection to this computer, with sound)

Launching an application to project onto this PC

The laptop on the left is connected to the right as a wireless display

We connect the monitor via HDMI, Displayport or VGA

If you have the most common computer monitor, simply connect it to your laptop via HDMI, DisplayPort, or VGA. On most laptops, the [Fn] [F] key combination is used to set up multiple monitors. In this menu, you can choose whether only one screen will be used or all at once.

The easiest way to find out if your laptop supports multiple external monitors is on the manufacturer’s website. Most devices are not capable of this, even if they have two connectors. There are monitors such as the ASUS MB168B that can be connected to a laptop via USB. In this case, power is also provided via the USB connection.

Our advice. Connect two monitors to a laptop at the same time: one through the VGA or HDMI port, and the other through USB. this combination works great with most laptops.

How to connect multiple monitors to a laptop

It’s very easy to connect a monitor to a laptop, but what if you need to connect multiple screens to a laptop at once? We have prepared a simple instruction and selected a couple of useful programs for setting up monitors.

The more monitors, the better, especially if the laptop has a very small screen. Our tips will help you connect multiple monitors to your laptop and set them up.

How to use your tablet as a monitor

As a second monitor, you can use an Android tablet or iPad. But to connect it, you need a special application.

  • Download and install the iDisplay software on your laptop. Then install the app of the same name on your iPad or Android tablet. Download iDisplay here.
  • If you are using an iPad, then both it and the laptop must be connected to the same Wi-Fi network. To connect, enter the IP address of your computer in the application.
  • An Android tablet can also be connected via Wi-Fi. If there is no free network nearby, connect the devices using USB.
  • After connecting all devices via the iDisplay app, the tablet can be used as a monitor.

Programs for connecting multiple monitors

If you are having trouble using a second monitor, take a look at these programs:

  • Dual Monitor Taskbar. If you have connected a second monitor, the taskbar will only appear on one of them. Dual Monitor Taskbar will solve the problem and expand the taskbar to all monitors.
  • MurGeeMon. This app will help you manage all monitors. For example, in a couple of clicks, change the resolution of one of them.
  • DisplayFusion. Use the program to choose a suitable background for your screens. The tool stretches images across both monitors, so you need a high resolution wallpaper.

And in this article we tell you what to do if you find a dead pixel on your monitor.

BICBON.COM 2021