This security update includes fixes and quality improvements that are part of the following updates: January 13, 2026—KB5073724 (OS Builds 19045.6807 and 19044.6807) January 17, 2026—KB5077796 (OS Builds 19045.6811 and 19044.6811) Out-of-band January 24, 2026—KB5078129 (OS Builds 19045.6812 and 19044.6812) Out-of-band The following is a summary of the issues that this update addresses ...

Plug the USB drive or external storage device into your Windows 10/11 PC. Open File Explorer. Right-click your USB drive or external storage device. From the pop-up menu, select Format. In the File system dropdown menu, select NTFS. Select Start to begin formatting.

This out-of-band update includes fixes and improvements that are a part of the following updates: January 13, 2026—KB5073724 (OS Builds 19045.6809 and 19044.6809) January 17, 2026—KB5077796 (OS Builds 19045.6811 and 19044.6811) Out-of-band The following is a summary of the key issues that this update addresses when you install this update. The bold text within the brackets indicates the ...

Learn what to do when you receive a NAT type: Unavailable error message on Xbox.

Improvements and fixes This update includes a fix for an incorrect device driver (“Microsoft – WPD – 2/22/2016 12:00:00 AM - 5.2.5326.4762”) that was released by a third-party on March 8, 2017 that affected a small group of users with USB connected phones or other media devices that rely on Media Transfer Protocol (MTP). If the driver is on your system, when any of these devices are ...

This out-of-band update for Windows 11, version 23H2 (KB5077797) is cumulative. It includes updates from previous security releases, along with an additional fix. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information on Windows update ...

If you see error code 0x800704c6, it means that there's a service issue, or that you need to troubleshoot your network connection. Find out how here.

Learn how to identify and open encrypted and protected emails no matter what email client you're using.

In case your user profile gets corrupted, here are the steps to create a new one. Add a new user account and configure it as an administrator. For detailed steps, see the article Manage user accounts in Windows Sign in with the newly created account and copy the files from the corrupted profile: Open your User folder by selecting Start , typing file explorer into the Search box, and selecting ...

You get one of the following error codes when you try to update your console software: E305 or E305 xxxxxxxx xxxxxxxx