When Update Manager or a tool related to CS+ supporting the update function is started, it checks whether there are suspended installations.
If there are suspended installations, then if a related tool is running, a Message dialog box appears. After closing the tool, click the [Retry] button.
If a related tool is not running, a Message dialog box appears. Click the [Yes] button. Update Manager will perform the update. After the update is performed, the CS+ Update Manager window closes, and the tool that was shut down is restarted.