These steps can help resolve the most common issues when you receive an Excel not responding error, Excel hangs or freezes when you launch it, or open an Excel workbook.

Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.

To play a recorded meeting in Microsoft Teams, go to the chat history of the meeting and click Play.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Find out how to change your Xbox gamertag through a browser, on your Xbox console, or your Windows device.

There are some solutions you can try. First steps if your Surface Type Cover or Keyboard doesn't work. To try to resolve these issues, you can begin by following the steps below to get the latest updates, detach the Type cover or keyboard, force a restart, reattach the Type Cover or Keyboard, or confirm connectivity.. Get the latest updates

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

Learn how to troubleshoot and fix problems setting up your email in Outlook.

Learn how to find the serial number on your Surface so you can register your product or request service.