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Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Linking to other workbooks is a very common task in Excel, but sometimes you might find yourself with a workbook that has links you can’t find even though Excel tells you they exist.

How to use Stream's Transcripts and Captions features with video in OneDrive and SharePoint.

Learn how to receive a refund or exchange for items purchased from Microsoft.

Click New chat to start a one-on-one chat and send messages in Microsoft Teams. To start a group chat, just add people to the conversation.

Sharing your notes is easy in OneNote for Windows 10. You can invite others to view a specific page or an entire notebook, and you can select whether notebook participants can only view or fully edit your notes.

Learn how to change your notification settings and quick actions using the notification center in Windows.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

Découvrez comment mettre à jour des pilotes dans Windows à l’aide de Gestionnaire de périphériques pour mettre à jour ou réinstaller un pilote.