How to sign out of your Microsoft account on all devices

This guide explains how to sign out of your Microsoft account on every device at once. Why do this? If you think someone else is using your account without your permission, this is the fastest way to lock them out.

A Microsoft account is a single login that lets you use services like email, Office, and Windows with one username and password. What happens when you use this feature? Within 24 hours, your account will be signed out of all web browsers, apps, and other services, except for Xbox consoles.

How to sign out everywhere

You can force a sign-out from any device by following these steps:

1. Sign in to your account on the Advanced security options page.
2. Scroll down until you see the section labeled “Sign out everywhere.”
3. Click the link that says “Sign out everywhere.”

A window will pop up to confirm your choice. Click the “Sign out” button to finish.

Note: You do not need admin privileges on your local computer to perform these steps, as this is managed through your online account settings.

Summary

If you suspect someone has access to your account, use the “Sign out everywhere” feature in your Microsoft security settings. This clears your active sessions on all connected devices within 24 hours. Keep your account safe by checking your security settings often.

Reference: Microsoft.com