Hotmail est maintenant Outlook.com. Découvrez comment vous connecter pour accéder à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Learn what you can do if you're not receiving account aign-in verification codes.

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

Learn how to troubleshoot and fix problems setting up your email in Outlook.

Obtenga información sobre cómo instalar, reinstalar o activar Microsoft 365 u Office 2019 en un equipo PC o Mac.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

With online threats getting more advanced day by day, it is important to prioritize the safety of your web browsing. Microsoft Edge offers several features and practices that can enhance your online security and protect your personal information.

Learn new and useful keyboard features, tips, and tricks for Windows with this overview from Microsoft Support.

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.