use another computer as a second monitor

To set a different display as the primary display, simply drag the menu bar to the screen you’d like to use. Make sure that the box for Mirror Displays is not selected, and then arrange your displays by dragging them to your desired position. Head to the Apple menu then click ‘System Preferences > Displays’ and click the ‘Arrangement’ tab. Once you’ve picked the right cable for the job, plug it into your monitor and move onto the next step. To connect another display to your MacBook, check the ports on your device first to determine whether you’ll need an adaptor. How to extend your laptop display on macOS Select it to expand your display across multiple screens, then tick which screen you’d like to make as your main display.Īnd that’s it! You can now work across multiple screens on your Windows 10 laptop.

From here, you can choose from a variety of options, but the ones that we’re focusing on is ‘Extend these displays’. Scroll down to ‘Multiple displays’ and click the dropdown. You can also rearrange your displays to suit your preference, just make sure you click ‘Apply’ once you’re done. If you’re unsure which screen is which, click ‘Identify’ and a number will pop up to signify each display. If not, click ‘Detect’ to force Windows to search for another display. If your laptop has connected to your monitor successfully, you should see two or more numbered screens under the ‘Select and rearrange displays” section. You can also right-click on your desktop and click ‘Display Settings’ or use the shortcut ‘Windows key + P’ to switch between display modes quickly. Once that’s done, open ‘Settings > Settings > Display’. Your laptop might use a HDMI cable, DisplayPort, mini-DisplayPort or include a docking station, so find the right cable for your needs and plug it into your monitor.

The first step when it comes to figuring out how to use your laptop as a monitor is to grab the appropriate display cable for your laptop so you can hook it up to a monitor.

Use another computer as a second monitor