In certain cases, such as when you change the network connectivity settings, you must restart the Update Manager service.
- Log in as the administrator to the machine on which the Update Manager server component is installed.
- Right-click My Computer and click Manage.
- In the left pane of the Computer Management window, expand Services and Applications and click Services.
- In the right pane, right-click VMware vSphere Update Manager Service and select Restart.
The service restarts on the local computer.