KB4561649

Updates to improve security when using Internet Explorer.

Updates to improve security when Windows performs basic operations.

Updates to improve security when using Microsoft Office products.

Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices (such as a mouse, keyboard, or stylus).

Improves security in the Microsoft Store.

Updates for verifying usernames and passwords.

Updates for storing and managing files.

Addresses an issue that prevents users from updating .msi files from a network folder.

Security updates to the Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Windows Media, Windows Kernel, Microsoft Graphics Component, Windows Input and Composition,  Windows Shell, the Microsoft Store, Windows Cloud Infrastructure, Windows Fundamentals, Windows Authentication, Windows Virtualization, Windows Peripherals, Windows Storage and Filesystems, Windows File Server and Clustering, Windows Hybrid Storage Services, the Windows Update Stack and the Microsoft JET Database Engine.