Set up dual monitors on Windows
Jan 29, · All you have to do is remember P (for projector). To switch between display modes simply press Windows + P. PC screen only uses your current display. Duplicate shows your desktop on both your current display and a connected projector. Extend splits the image between the two displays. Mar 23, · You should be able to toggle through these various configurations by pressing the Fn key and that function key: laptop display only, laptop + external screen, the external screen only. If possible, you’ll want to choose ‘Extend these displays’ to allow the second monitor to function as a separate desktop where you can run a different application than the one that . Feb 11, · To rearrange multiple displays on Windows 11, use these steps: Open Settings. Click on System. Click the Display page on the right side. Source: Windows Central (Image credit: Source: Windows.
How to extend computer screen monitor. Set up dual monitors on Windows
That said, Dell and LG have a particularly good reputation for their screens. Setup is extremely easy: As soon as you plug in a second monitor, your computer will recognize it without requiring any extra software or a complicated setup process. You can, however, take a few optional steps to configure it exactly as you like it. To further configure your second display, open the Start menu, click the Settings icon the cog symbol , and choose System , followed by Display.
From here, you can configure the brightness, resolution, and orientation of both screens. Using the Mirror Displays checkbox, you can also switch between mirrored mode the two screens act as duplicates and extended mode the two screens act as one display. In addition, you can set the screen resolution from this same menu.
Then select the cog icon , go to the Settings panel, and choose Displays. From this menu, you can configure whether the second display acts as an extension or a duplicate of the first one, set the resolution and orientation of your displays, and position them in virtual space.
And whenever you disconnect or switch off the second monitor, your operating system will automatically revert back to its default configuration. David Nield is a freelance contributor at Popular Science, producing how to guides and explainers for the DIY section on everything from improving your smartphone photos to boosting the security of your laptop. He doesn’t get much spare time, but when he does he spends it watching obscure movies and taking long walks in the countryside.
The fitness trend claims to detox your body, among other things. Online fitness coaches can offer accountability—without a high price tag. Sign up to receive Popular Science’s emails and get the highlights. DIY Tech Hacks. With a two-monitor setup like this, you’ve got plenty of room for activities. Cables and adapters for your second screen Most computers have the built-in ability to power a second screen. David Nield David Nield is a freelance contributor at Popular Science, producing how to guides and explainers for the DIY section on everything from improving your smartphone photos to boosting the security of your laptop.
Tech Hacks. So, even if there’s only one port on your desktop, don’t hesitate to pop the cover and check for any available slots for another video card.
When it comes to laptops, another option is to purchase and use compatible docking stations. You may have a docking station option that could extend your laptop which may only have a single video port , into a docking station that features two or more ports. So, even if you only have one video port available, definitely research the graphics cards if you want to set up a dual monitor laptop. If you have two ports, but you can’t seem to get both ports to work at the same time, the next step is to determine if your video card even has the ability to display to multiple monitors.
In the display settings, you may actually see the multiple displays come up, with some disabled and others set up as either your primary display or as an extended display.
You can ignore those for now and instead click on Advanced display settings at the bottom of this window. On the next page, you should see Display information for each connected display if your graphics card “sees” the number of monitors that you’ve plugged in. If you only see one, then you should quit here because even though you managed to connect multiple displays, the card is only able to utilize one at a time.
Much of your success in this comes down to hardware capability, so checking this first is the most important thing. However, if you’ve confirmed that your video card can “see” all displays that you’ve plugged in, yet you can’t seem to get additional monitors to work, don’t give up. There are a few more things you can try to fix the issue.
If you’re still not certain whether your computer can support dual monitors, another option is to research your graphics card. First, look up the brand of your graphics card.
Head to Google and research the brand of your graphics adapter, followed by the word “multi-display” or “multi-monitor. When your graphics card doesn’t support a dual monitor setup, you can try one of these workarounds to hook up a second monitor anyway. If your laptop or PC has a DisplayPort, then you might be able to take advantage of what’s called multi-stream transport MST to daisy-chain two monitors off the single DisplayPort.
These are the requirements:. Now, in the Display Settings screen, you should see both monitors detected. You can arrange them to either mirror or extend your desktop. There is also the option to split an HDMI signal to multiple monitors. A docking station is a great way to add additional ports to your laptop, including ports for external monitors. By using a splitter on your Windows laptop, you could even connect a total of three 4K monitors.
Other laptop docking stations feature similar options. Even if your PC or laptop graphics card only supports a single output port, you can still extend your system with a second display using a USB-powered monitor and DisplayLink software. Find an external display that’s USB-powered, plug it in, and install free DisplayLink software to make it all work.
Once you have one or more external displays connected and detected by your computer, click on either of the detected monitors to configure it:.
How to extend computer screen monitor
Choose Display Settings. Scroll Down to the Multiple displays area and select select Duplicate these displays or Extend these displays.