Pull up Windows 10's display settings by clicking the Start button and typing in “Display.” Click on the first option that appears in your Start Menu. You’ll see a screen that looks like this: ...

Using a laptop as a monitor for another computer allows you to not only mirror your computer's screen on the laptop but also extend it, meaning you can show different content on both screens.

You can also use your Android tablet as a second display for your Windows PC using a wired connection. This mode offers the ...

The Extend these displays option is ideal for a dual-monitor setup. 3. To fine-tune resolution, refresh rates and display scaling, head over to Settings > System > Display .

If you don't have a second monitor on your desktop computer, you can use your laptop's screen, and in this guide, I will explain how to complete this configuration on Windows 11.

Choosing Extend these displays will prompt Windows to treat your displays as one contiguous screen. ... The Make this my main display option controls which monitor gets the taskbar and Start button.

Select the monitor you want to use as your main display, and then check the box next to "Make This My Main Display." The main display contains the left half of the extended desktop.