Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future.

Learn how to troubleshoot Windows sign in issues, including problems signing in to your Windows device after upgrading.

Learn how to log in to Microsoft Teams with your Microsoft 365 account. This step-by-step guide from Microsoft Support walks you through the process of accessing Teams on desktop, web, and mobile devices.

Learn how to edit, save, and create a template in Office. You can create and save a template from a new or existing document or template.

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Découvrez comment ajouter des comptes d’utilisateur dans Windows 10 et Windows 11. Chaque utilisateur dispose de fichiers séparés, de ses propres favoris de navigateur et d’un bureau privé grâce à son compte.

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Download the latest internet browser recommended by Microsoft from the official support page.