In HDR video games, the increased color range and brightness compared to SDR games gives you a more detailed and immersive gaming experience on your Windows PC.

There are now two versions of Outlook for Windows: new Outlook for Windows and classic Outlook for Windows. To determine if the Outlook for Windows version you're using is new Outlook or classic Outlook, check if there's a File tab on the ribbon. If File doesn't appear, you're using new Outlook.If you have a File tab, you're using classic Outlook.

The next time you open Start, the Start screen will fill the entire desktop. Select All apps in the Start screen for a full-screen view of all your apps and programs, or stick with Pinned tiles for a more dynamic view.

A Microsoft Outlook email profile is made up of email accounts, data files, and information about where your email is stored. This article assumes that you are using multiple profiles and explains how to make a profile the default and how to switch to a different profile.

Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if you have Windows Hello set up.

Get to know Game Bar on Windows

Learn how to troubleshoot Miracast connections and fix problems connecting to a wireless display or dock in Windows.

Under Region and time zones settings, select the language, date and time formats, and the time zone you want to use.

This page includes accessibility help articles for people who use Windows voice access to control their PC and author text using their voice.

Word for Windows training