Learn which languages are supported in Narrator in Windows and how to adjust your Narrator Settings.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

Découvrez comment réinstaller Windows sur votre PC et comment l’activation fonctionne après son installation.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Get help with Skype for Business. Skype for Business 2016 Training. Video: What is Skype for Business? Video: Download and install Skype for Business (video)

Get more information about managing your Xbox subscriptions, issues with billing, and more.

Active content is additional functionality in a file or program, such as macros, add-ins, or data connections. This article lists types of active content that can be blocked by settings in Trust Center and which, when present in a document, cause display of the Message Bar when you open your file.

To capture someone's attention in an email or meeting invite, type the @ symbol followed by their name within the message or invite. Doing so will highlight their name and prompt Outlook to add them to the To line, ensuring they notice, and add the @ symbol next to their message in the Inbox.

Learn how to access, share, or clear your Microsoft search history through the privacy dashboard.