Some Office 2019, Office 2016, and Office 2013 products come with a product key. If yours did, before installing Microsoft 365 for the first time, sign in with an existing or new Microsoft account and enter your product key at office.com/setup. Redeeming your key is what links your account with Microsoft 365 so you only have to do this once.

Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.

Xbox Elite Series 2 and Xbox Adaptive controllers. The Xbox Accessories app has even more configurations you can set for the Xbox Elite Series 2 Wireless Controller and the Xbox Adaptive Controller, such as: Remapping bumpers and paddles. Configuring the level of vibration. Adjusting stick sensitivity curves.

For Xbox Series X|S, we’ve streamlined the Xbox Wireless Controller for comfort, performance, and instant sharing. The controller also works great with Xbox One, PC, and cloud gaming devices. For info about remapping your controller’s buttons, visit: Configure an Xbox Wireless Controller.

Update your Xbox Wireless Controller. Keeping your controller updated with the latest software maximizes your controller's capabilities and compatibility. You can update your controller wirelessly, with a USB connection, or on a PC using the Xbox Accessories app.

If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track. Run the System File Checker tool (SFC.exe)

Installing Windows 11 on devices that don't meet minimum system requirements. If you changed your hardware in order to upgrade to Windows 11 and the system is not recognizing the change in a timely manner, this article explains how to initiate the assessment manually.

The Xbox Elite Wireless Controller Series 2 is a performance-class controller designed to meet the needs of competitive gamers. Get to know your controller and how to customize it to your gaming style. The Xbox Elite Wireless Controller Series 2 is compatible with all Xbox One and Xbox Series X|S consoles.

With Word you can: Create a document from scratch or from a template. Add text, images, art, and videos. Research a topic and find credible sources. Access your documents from a computer, tablet, or phone via OneDrive. Share your documents and collaborate with others. Track and review changes.