Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

You can add an input language in Settings. Adding an input language lets you set a language-preference order for websites and apps. It also lets you change your keyboard language.

A Microsoft account gives you access to Microsoft products and services with just one login.

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

Vous rencontrez des difficultés pour vous connecter à votre courrier à partir d’Outlook sur votre ordinateur de bureau ? Procédez comme suit pour permettre à Outlook d’identifier et de réparer les erreurs dans votre profil de courrier Outlook pouvant être à l’origine du problème.

If you don’t see some of the newer features in your app, you might not have received the update yet or your Microsoft 365 admin restricts Office updates until the features can tested with other programs and add-ins in your organization. Learn more about how Office updates are rolled out in When do I get the newest features in Microsoft 365.

Découvrez comment créer un support d’installation pour l’installation ou la réinstallation de Windows 7, Windows 8.1 ou Windows 10.

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

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

There are a number of possible explanations for why verification codes don't always arrive. Read through the list of the most common causes, and see if any of them apply to you, or use our troubleshooter to help guide you.