Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Find out how to boot into safe mode in Windows from Settings, the sign-in screen, and a black or blank screen.

This troubleshooter assists customers whose machines are not yet updated to the latest release, Windows 10 Version 1607. This update will initially be released only to a small set of targeted customers. This set will expand over time. Windows users can start the assistant from this article.

Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.

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

Learn how to find which version of Windows operating system your PC is running and device specifications.

We recommend always having the latest version of Windows installed to make sure you get the best experience with the Phone Link .

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Learn about getting started with the new Microsoft Defender on your personal devices including Windows, Mac, Android, and iOS.

Learn how to improve Windows PC performance if your device is running slowly.