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Summary

Can you hook up 3 monitors to a computer in Windows 10/8/7? The answer certainly is “Yes”. This is because the triple monitor setup can help you handle multiple tasks well. So, how to set up 3 monitors on one computer? Here, MiniTool Solution will be your good assistant since it will give you a detailed guide on this work for your desktop and laptop.

Up to now, it is commonplace to have a dual-monitor setup on your computer since multiple tasking on a single screen is too restrictive. Then, you may ask: how many monitors can Windows 10 support? You can have multiple monitors, for example, three, four, five or even six, which is awesome.

Today in this post, we will show you the triple monitor setup. When you need to see much information once, play games or when you write articles while also doing research and code while also looking over documents, it is really useful to set up three monitors.

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Now, you can know how to have 3 monitors from the following part.

How to Connect 3 Monitors to a PC

Step 1: Check Video Ports

The first thing you should do is to check if your computer has the ability to handle with graphics prowess. How many video ports does your computer have: DVI, DisplayPort, HDMI, and VGA?

types of video ports

On a desktop, you can go to the PC’s back panel. If the PC doesn’t use a discrete graphics card, perhaps there are only two video ports – most motherboards can only run dual-monitor setup since they come with integrated graphics. If the PC uses a discrete graphics card, there will be at least three ports.

Although you see more than 2 ports, it doesn’t mean that you are able to use all of them at the same time since some old Nvidia cards couldn’t run more than 2 monitors on a single card.

To check this, you can to go to Device Manager to display adapters to find your card’s name and then search for the card model and the monitor setup, for instance, Nvidia Quadro K1200 three monitors.

If you find your graphics card doesn’t support triple monitor setup, it is recommended to purchase an additional graphics card. Ensure you have enough space & slots in your computer and there is a power supply unit to handle the extra strain.

Using DisplayPort cables to connect extra monitors to one another is awesome if DisplayPort multi streaming is supported by your monitor.

On a laptop, you may only have one video port on the right or left side. To have a three monitor setup on a laptop, the ports are not enough but you can buy a video splitter or a compatible docking station to get more ports.

laptop has one video port

Step 2: Connect Your Monitors to Your PC

Before purchasing monitors, you should make sure they are corresponding with video ports on your computer. Though you can use an adapter, for example, DVI-to-HDMI, it is a hassle. Then, connect the monitors to your computer for the triple monitor setup.

DVI-to-HDMI adapter

Step 3: Configure Display Settings

Before using three monitors, you need to set up your PC.

In Windows 7 or 8:

  1. Right-click on the desktop and choose Screen resolution.
  2. In the pop-up window, change the appearance of your displays. By dragging and dropping each display, you can rearrange them. In addition, choose each one, and you can change the orientation and view mode.
  3. After finishing the settings, click Apply to save the change.

screen resolution for triple monitor setup

In Windows 10:

  1. Go to Settings > System > Display.
  2. Then, you can also select a display to change its settings. Just drag and drop the displays to rearrange them; change the display orientation.

set up 3 monitors in Windows 10

Tip: After finishing the configuration, you can choose to update drivers for triple monitors. Just go to Device Manager for this work.
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Conclusion

How to set up 3 monitors in Windows 10/8/7? It is easy for triple monitor setup as long as you follow the above three steps. Have a good user experience.

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