A delivery receipt confirms delivery of your email message to the recipient's mailbox, but not that the recipient has seen it or read it. A read receipt confirms that your message was opened.

More Information. Follow these steps to configure the size limit for both the .pst and the .ost files. Note The settings that are discussed in this article apply to both .ost and .pst files. If you modify these registry values, this can affect .ost files that are used with Cached Exchange Mode, with AutoArchive, and with .pst. files.

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Découvrez comment modifier l’adresse e-mail ou le numéro de téléphone du compte Microsoft à l’aide d’alias pour vous connectez à votre compte Microsoft.

To find downloads on your PC: Select File Explorer from the taskbar, or press the Windows logo key + E.

How does multifactor authentication work? Let's say you're going to sign into your Microsoft account or work or school account, and you enter your username and password.If that's all you need then anybody who knows your username and password can sign in as you from anywhere in the world!

Automated safe mode is triggered if a Microsoft Office application could not start due to specific problems, such as an add-in or extension that won't start or a corrupted resource, file, registry, or template.

Le temps nécessaire au téléchargement et à l’installation d’une mise à jour dépend de la vitesse de connexion, des paramètres réseau et de la taille de la mise à jour. Si l’installation reste bloquée au même pourcentage, essayez de vérifier à nouveau les mises à jour ou d’exécuter le Utilitaire de résolution des problèmes de Windows Update.

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.

Windows 10 has built-in Mail and Calendar apps. To open them, search for Mail or Calendar on the taskbar, and select the icons from the search results.. Introduce yourself to Mail and Calendar. You've found the apps, now make them useful by adding your accounts.