Learn how to use the PC Health Check app to help you improve your device performance.

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.

You can customize keyboard shortcuts (or shortcut keys) by assigning them to a command, macro, font, style, or frequently used symbol. You can also remove keyboard shortcuts.

With External Access for Teams, you can add or invite anyone outside of your Teams org who uses Teams, Teams for personal use, Skype (for consumers), and Skype for Business to a one-to-one chat.

Learn how to sign in, sign out, lock, and switch user account in Windows.

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

Aprende a iniciar sesión en tu PC con Windows Hello mediante un PIN, reconocimiento facial o huella digital.

Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

If your account has been hacked it means that someone stole your password and might be using your account to access your personal information or send junk email.

Learn how to control your PC by voice using Windows Speech Recognition commands for dictation, keyboard shortcuts, punctuation, apps, and more.