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How to Project from Laptop to Wall

How many times have you pulled out your phone to show off recent vacation photos? Or ended up watching your favorite movie on a tiny laptop screen? Car chases just don’t look so exciting at 2 inches tall. Did you know you could easily grow your screen with the magic of wireless projection in Windows 10? No green thumb is required. 

Imagine being able to project what’s on your Windows device to a larger screen that makes sharing your work, your memories, or simply your evening’s entertainment a breeze. Watch what you want, whenever you want, on a big screen by learning how to take advantage of Windows wireless projection. 

There are lots of different devices you can choose to wirelessly connect to. In this article, we will tell you how to project from best laptops for college nursing students to wall and what you will need to project from laptop to wall or a wireless display. First, you will want to make sure your current device meets the following requirements. 


  • Your laptop or tablet must have Windows 10 pre-installed to use wireless projection. You can even use your desktop PC if it has a Wi-Fi card in it. 
  • You can confirm your device supports wireless projection by pressing the Windows key and K. If your device doesn’t support wireless projection, it will indicate so within this menu. Second, the devices you want to wirelessly project to—your TV, projector, or even desktop monitor—must support Miracast. 
  • If you have a smart TV wireless projection is most likely built-in or might require you to install an app like LG’s Screen share. 


If your Miracast receiver supports it, make sure that what you are projecting from and what you are projecting to are connected to the same network for best performance. Each device manufacturer is different, but you can check networks by visiting the Network Settings on your device. For example, if you have a Windows 10 laptop and an LG TV. 

If you navigate to the Network Settings in the menu and confirm that both devices are connected to the same network. 

What if your TV doesn’t support wireless projection? Consider investing in a Miracast dongle. It plugs into the back of your TV like a cable box or a Blu-ray player. Search Bing or hop over to the Microsoft Store—just make sure to confirm that whatever you purchase is Wi-Fi CERTIFIED™ for Miracast® Technology. 


  • Once you have confirmed that your device meets the necessary requirements, press the Windows key and K to open the Connect menu. Windows will start searching for wireless displays and audio devices. This could be a conference room display, a TV, or another monitor. 
  • Select the display you want and Windows will connect to it and display your laptop screen. Maybe you want to navigate across the projected screen or draw on it during your presentation. You can allow mouse, keyboard, touch, and pen input from this device 
  • To enable touch capabilities from your devices like Surface Hub. Wireless projection allows you to choose the right connection for the task. 
  • At the top of the screen, you will see a control bar that shows the status of your connection. You can optimize it to best suit your activity. While the default mode is working, you can also choose Gaming or Watching videos. 
  • Don’t worry, if you don’t feel like switching back and forth between modes: sticking with Working will be just fine for most activities. 
  • When you are done with your projection you can simply disconnect your device from the control bar or from the Connect menu. 

Even if you forget to do so, the wireless projection will automatically stop as soon as you close your device or leave the room you are projecting in.  


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