If you receive a message in Windows Security prompting you to update your security processor or TPM firmware, follow the steps in the "Recommended actions" section below. Note: In previous versions of Windows 10, Windows Security is called Windows Defender Security Center.

Experience Microsoft Copilot on Windows devices using the Copilot app! Copilot helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand. Important:

Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.