The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

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Use the Information Protection viewer to view protected files in Windows, Android, iOS, or Edge.

You can restore or recover your account credentials saved by Microsoft Authenticator.

Phishing (pronounced: fishing) is an attack that attempts to steal your money, or your identity, by getting you to reveal personal information -- such as credit card numbers, bank information, or passwords -- on websites that pretend to be legitimate. Cybercriminals typically pretend to be reputable companies, friends, or acquaintances in a fake message, which contains a link to a phishing ...

Summary A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This is a 48‑digit number that lets you regain access to your drive.

You can resolve problems with Microsoft Authenticator by checking the tips in this article and reviewing some of the known errors.

Learn how to create and save a passkey to sign in to your Microsoft personal or work/school account and many other websites, apps and services.

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

Summary This article provides explanations for why verification codes from Microsoft don't always arrive. It includes a list of the most common causes, and solutions for each one. Microsoft is committed to advancing security standards and as such, we will start phasing out SMS as a method of authentication and account recovery for personal Microsoft accounts. Reasons why verification codes don ...