Stop the services, it results and stop the windows update and the installer services stop all the pending windows installation. And search for windows installer and windows update. If you Don’t want to update the system very often you can stop the update completely by stopping the services. So this process will keep under pending and whenever you logged in the system, an automatic prompt will ask for “Important Updates Are Pending” Fix Windows 10 keeps popping “Important Updates Are Pending Stop the Windows Update Completely: But sometimes these update process will take more time due to the internet speed and system slowness. And don’t forget the occasional Windows hotfix, which may address serious issues such as random system lockups.
Microsoft update all the security patches daily, its routine basics, and also Microsoft adds malware definitions to its Windows Defender and Security Essentials utilities, bolsters Office security, and so on. Most of the updates are related to security.
Have you ever seen the installed updates from the control panel–>Program and features–>Installed updates.