Multitasking is undoubtedly one of the most significant benefits of adopting a two-monitor configuration. The increased screen area is extremely useful for gaming, streaming, or normal web surfing because it needs fewer clicks and enables faster processing.
- To see if your desktop supports various monitors:
- Go to Settings
- Pick “System”, and then Display.
- Scroll down and see whether the option for Multiple screens is accessible. In such situations. it signifies that your system is capable of supporting multiple monitors.
Luckily, almost all current computers enable dual or multiple display configurations. The reason is that all graphics cards made within the last decade provide multiple video outputs. You may also count the number of display ports on the bottom of your video card. You cannot use it until you have an HDMI cable and a USB-C converter.
We have a point here which you shall note. Using more than one monitor might have an impact on your computer’s gameplay and general performance. However, the impact of using such display settings depends on your GPU’s capabilities and the sort of software or applications you are running.
Easy Ways To Check if your Computer Supports Dual Monitors
If you’re not sure how to tell If your Computer Supports Dual Monitors, have a look at a few ways that can help you understand it:
- Connection Slots
The connectors that allow you to connect your PC to several monitors are the most evident indication that you can do so. The quantity and kind of connectors on your laptop or desktop PC are determined by the manufacturer and model. However, most current PCs include a variety of ports that allow you to connect other devices, including monitors, to your PC.
- HDMI
One of the most frequent connectors on all new and expensive computers is an HDMI connection port. This generic connection allows you to transmit both pictures and sound, which is a significant benefit over earlier cables that do not. The HDMI port on your PC may be identified by the sticker written next to the port, however there is no colour coding.
- DVI
Digital Visual Interface or DVI ports are more modern than VGA ports. They can send digital signals, but the VGA can send analogue signals. It has the same wedge form as a VGA port like that of a computer, but with distinct pin numbers and shapes.
- VGA
The VGI connection type can be found on older systems. It resembles a D-shape port with 15 wires in three rows with screw hooks on both sides. It can be either blue or black colour. The VGA connection may be found on the graphics card’s slot to produce video, however, it does not convey audio signals.
2. Graphic Card
Earlier we talked about how you can know if your graphic cards support dual monitors. You may have wondered why we talked about it first. It’s because this component is responsible for your PC’s ability to handle dual or more monitors.
On the back of the PC, you can find slots which are meant for attaching dedicated or integrated graphics cards, allowing you to connect to multiple displays. The only way you can determine your monitor’s adaptability is to check whether your graphics card is integrated or dedicated.
An internal graphics card may only provide two display ports, but a separate card will increase the number of ports. Furthermore, having an added feature like this one doesn’t mean you can utilise them all at once. Manufacturers may provide many connection ports to give you greater flexibility in selecting your preferred connection.
How to Start a Dual Monitor Setup?
Now that you know that your computer supports dual monitors, it’s time to set them up.
- Connect the first external monitor’s cord to the appropriate video port on your laptop.
- Connect the second external monitor’s cord to the other proper connector on your laptop.
- Right-click an empty space on your laptop’s desktop and select? If you’re using Windows 10, go to Settings > Display.
- Select Screen resolution if you’re running Windows 8/7.
- In display mode, you will see three monitors labelled 1, 2, and 3.
- Select the second and third screens, then select Extend desktop to this monitor under Multiple displays, and then press Apply.
- Click OK to conclude the configuration, and you may now utilise all three displays.
Connecting two monitors with each other is easy if you follow the instructions. But before this, you need to make sure if your PC is compatible to do so. The best way to figure this out is to look for such ports or check your monitor for graphic card compatibility.