A Microsoft account gives you access to Microsoft products and services with just one login.

Use Find my device to locate and lock your lost or stolen Windows devices.

How to sign in to Outlook on the web, access your email, contacts, and calendar.

Share your calendar in an email. If you don't want to give someone permissions to share your calendar and see updates, you can email a static copy of your calendar for a specific date range.

Get tips for how to set up and test microphones in Windows.

Learn how to stop, cancel or pause uploads and downloads in OneDrive.

Get answers to some basic questions about what two-step verification is, and how to set it up and use it to help keep your Microsoft account more secure.

Xbox Game Pass Ultimate includes all Game Pass benefits, including more than 100 high-quality console and PC games. New games are added all the time, so there’s always something new to play.

Learn how to fix problems signing into your Microsoft account. Resolve password verification, locked account, and other Microsoft account login issues.

In Outlook, the black color theme includes dark mode, which provides a black background (instead of white) for the message window. You can switch to a white background for the message window if you prefer.