KB4556807

Updates to improve security when using Internet Explorer and Microsoft Edge.

Updates to improve security when using input devices such as a mouse, keyboard, or stylus.

Updates to improve security when using Microsoft Xbox.

Updates to improve security when Windows performs basic operations.

Updates for storing and managing files.

Updates the 2020 start date for daylight saving time (DST) in the Kingdom of Morocco.

Addresses an issue that prevents a call to NCryptGetProperty() from returning the correct pbOutput value when pszProperty is set to "Algorithm Group" and you are using a Trusted Platform Module (TPM) 1.2 device.

Security updates to Internet Explorer, the Microsoft Scripting Engine, Windows App Platform and Frameworks, Windows Input and Composition, Windows Media, Windows Shell, Microsoft Xbox, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Kernel, Windows Linux, Windows Update Stack, Windows Core Networking, Internet Information Services, Windows Network Security and Containers, Windows Active Directory, Windows Storage and Filesystems, and the Microsoft JET Database Engine.