Learn how to connect your Windows PC to external monitors and adjust the display settings.

Managing your display brightness can significantly enhance your viewing experience and help conserve battery life. You can adjust the brightness manually or let your PC handle it automatically based on …

Learn how to improve the clarity of text and images displayed on your screen by changing the screen resolution, scale and layout of your monitor.

If you need help setting up your external monitors, see How to use multiple monitors in Windows. If you’re having trouble setting up multiple monitors on Surface, see Troubleshoot connecting Surface …

On the device you’re projecting from, go to the screen mirroring settings (sometimes called cast settings), and select your PC to connect to it. If you’re projecting from a PC, you can also select …

You can present with two monitors: Using Presenter View is a great way to view your presentation with speaker notes on one monitor (your laptop, for example), while your audience views the notes-free …

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Screen flickering in Windows 10 is usually caused by a display driver issue or incompatible app. To determine whether a display driver or app is causing the problem, check to see if Task Manager flickers.

A blank screen, often referred to as a “black screen” due to its appearance, can occur in Windows for several reasons. Whether it happens at startup, after login, or following an update, this guide will help …

To connect your Surface to an external display such as a TV, monitor, or projector, you can use various video inputs such as USB-C, DisplayPort (DP), HDMI, DVI, or VGA.