1. First, we right-click this pc, select Manage, select Services and Application Services, find the WindowsUpdate service in the service item, and stop and disable it.
2. Let's go to the SoftwareDistribution folder in the Windows directory of drive C, delete all contents and restart the computer.
3. After the computer restarts, we can find the WindowsUpdate service in the service, enable it, and then check the update solution.