If you're a developer and need to test or debug your mobile app, make sure Developer mode is turned On. To control specific Android developer settings, select Manage developer settings.

Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

Before you can use Authenticator as a way to sign in, you need to download the app and have already added Authenticator to your accounts. Starting July 2025, the autofill feature in Authenticator will stop working, and from August 2025, passwords will no longer be accessible in Authenticator.

Learn how to manage pop-up notifications and messages on your Xbox console, in Windows, and in the Xbox app on mobile.

To do this, open a web browser on your Android device and then enter the link that's displayed on your PC (www.aka.ms/yourpc). Sign into the mobile app with the same Microsoft account that you signed in to on your PC.

The Bing Webmaster Tools Help and How-To Center includes assistance for Bing Webmaster Tools as well as guidelines on how to be successful in Bing search.

Web protection is currently available on Windows, iOS, and Android. It does this by checking links you click on, or that an app tries to open on your device and comparing them against our constantly updated list of sites known to be dangerous.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

In Outlook and the new Outlook on the web, you can hover your cursor over a sender's name or address in the message list to see their email address, without needing to open the message. Note: This feature is only available if you sign in with a work or school account.

Unlock faster task management with Microsoft 365 Copilot in this video guide. Linked to your Microsoft 365 account, enjoy seamless access in-app, on the web, or on the move.