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.

Learn how you can manage cookies and site data you've temporarily allowed in Microsoft Edge.

Find out the steps you can take if you receive a message telling you a driver can't load on your device.

Learn how to get Microsoft Store updates for your apps and games. Download the latest versions of Microsoft Store apps and games.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

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.

Discover how to use Microsoft Phone Link to connect your Android or iPhone to your PC for seamless access to notifications, calls, and apps.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.