Those steps provide the subject matter for this tutorial. This same general sequence of steps also applies when seeking to install an update manually that Windows Update fails to install automatically. Then, they must locate the KB4090007 update, choose the version that's right for their Windows installation, download, and then install it. To apply this update to a suitable PC - that is, a PC running one of the covered processors - individuals must visit the Microsoft Update Catalog. At present this update is not available through the Windows Update Service. That's why this approach to applying updates is sometimes called 'manual updating.'įor example, as I write this tutorial, Microsoft has recently released KB4090007 entitled 'Intel microcode updates.' This particular update provides a microcode update to patch Intel Skylake, Kaby Lake, and Coffee Lake processors. Either way, users must visit the Catalog, then find, download, and install a suitable update on their own. At other times, Microsoft releases updates only into the Microsoft Update Catalog. Sometimes, however, an update may fail to download or install properly.

Most users obtain Windows Updates automatically through the Windows Update Service (aka WUS).

Windows 7 update downloader