Analysis of the online Update function of Microsoft Update

Most users who often use Windows operating systems and office software have the feeling that patches are hard to crack: first, they cannot know the latest updates and historical updates of these software, if you want to fix the patch, you cannot fix it. Second, you can install dozens or even hundreds of patches by using third-party detection software (such as Kingsoft drug overlord or rising anti-virus. Is there a convenient, fast, and reliable way? Yes! This is Windows Update and office Update.
I. Functions, activation and applicable environment of Windows Update
Windows Update is an online extension of Windows, which is commonly referred to as smart upgrade or remote maintenance. It can help us automatically implement key Windows updates and historical updates, and implement Microsoft-certified driver updates.
Windows Update can be enabled from "automatic Update" on the control panel or from "Windows Update" on the Start Menu. The automatic update enabled from the Control Panel runs in the Windows Background and can only detect, download, and install the latest key updates of the Windows system, however, it is not possible to detect, download, and install Microsoft-certified driver updates and Windows System historical updates. Automatic Updates enabled from the "Windows Update" menu on the Windows foreground run, it not only enables functions that cannot be implemented in the preceding paragraph, but also allows you to browse the Windows Update function.
When you run "automatic Update" or "Windows Update" for the first time, the system displays the "Automatic Update" wizard or "Install plug-in" prompt. Follow the prompts to complete the settings step by step. After "automatic Update" is enabled, the latest key updates will be detected, downloaded, and installed according to your requirements in future operations. After "Windows Update" is enabled ", in the future, manual logon will perform Association detection for all updated content in the layout format of the Windows Update Website.
The "automatic Update" function of the control panel is different from the "Windows Update" function of the Start Menu. The former is mainly used for future updates after the first installation of patches, while the latter is mainly used for initial installation, that is, instant and comprehensive updates after the first installation. If you have just installed a Windows 98/me/2 k/xp/2003 system and office 97/2 k/xp/2003 office software, to fully detect and Update the patches for the first time, using "Windows Update" is the best option. If this is all done, you only need to use the "Automatic update" function of the Control Panel to keep online synchronization with Microsoft's latest updates for future updates.