How To Use Laptop As Main Monitor

Go to settings system projecting to this pc.

How to use laptop as main monitor. When the laptop you want to connect to appears select it. Setting a main display. To do that right click on your desktop and select display settings. If you want to use a 4k monitor the primary. First of all open the display settings.

Sometimes the second display is not detected by the system under multiple displays click on detect to detect the other display manually. On the main pc that you want to use your laptop s display as secondary display for. Change the first drop. Go to the desktop or laptop you want to use as your main device and press windows key p select how you want the screen to be displayed choose extend if you want your laptop to act as a true second monitor that gives you additional screen space for the productivity uses mentioned above. Some super high res monitors have resolutions as high at 3840 x 2160 pixels 4k though not every laptop supports these monitors.

Old generation laptops lack the thunderbolt technology so how do you connect two monitors on the same laptop a splitter box will split video data so that two monitors can be connected to output from the laptop. For this scenario we re going to assume that you want to use your laptop as a monitor to display your windows 10 desktop. Click on the notifications action center icon in the bottom right hand corner of the taskbar. Connecting multiple monitors on laptop using display splitter box.