For Windows, patch One or more of the installer files that the Updater downloaded cannot be found.
Details are the key to success, the time settings have a great influence on the Windows update.
It may turn out that some files in the folder are corrupt and therefore unable to or prevent installation of updates.
Deleting it can help in resolving error code 0x80070002.
Here are the simple steps: The Windows Update Troubleshooter is always a method to consider when you have any problems running Windows Update.
Go to the Microsoft official website, search for "Troubleshooter" and download it, and this tool is able to automatically diagnose and fix common problems with Windows Update.