If this service is disabled, users of this computer will not be able to use Windows Update or its automatic updating feature, and programs will not be able to use the Windows Update Agent (WUA) API.
Windows Update is a Microsoft service for the Windows 9x and Windows NT families of operating system, which automates downloading and installing software updates over the Internet.
Windows 95 and Windows NT 4 were retroactively given the ability to access the Windows Update website, and download updates designed for those operating systems, starting with the release of versions of Internet Explorer 4.
The initial focus of Windows Update was free add-ons and new technologies for Windows.
The former expands the core service to include other Microsoft products, such as Microsoft Office and Microsoft Expression Studio.
Newer technologies tend to offer better performance, so we try to stay up-to-date with the newest versions of each system, and older versions must eventually become unsupported.
Type "CD" (meaning to "change directory") followed by the name of the folder in which you saved the files.