Learn how to activate Office pre-installed on new Windows 10 PCs or with a new product key.

Learn how to properly shut down, sleep, or hibernate your PC with guidance from Microsoft Support.

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

Experience Microsoft Copilot on windows devices using the Copilot app! The Copilot app helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand.

Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

Do you need some help installing Quick Assist? For the best experience, download and install the new version of the Quick Assist app from Microsoft Store. If you have problems installing Quick Assist, here are some steps to try to get it installed and working properly.

Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

Learn how to install a scanner and use it to scan pictures and documents in Windows 10.

Find out how to connect your Xbox Wireless Controller to a Windows device.

If you see a gray OneDrive icon, this means you are not signed in. If you cannot sign in to your OneDrive sync app, or the sync app says OneDrive is not connected, follow the steps below.