Windows 11, version 23H2 ; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

Learn how to use eye control in Windows to type with an on-screen keyboard, communicate with people, and control the mouse with your eyes.

Learn how to use auto color management in Windows 11 to get accurate colors on your PC.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Play MP4 files in Windows 10 by right-clicking the file and choosing what application to open it with.

Learn how to identify a phishing scam, designed to steal money via fake emails.

Learn how to access, share, or clear your Microsoft search history through the privacy dashboard.

Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.