After you upgrade the Security Center main server and expansion servers, you can upgrade Security Center Client.
The Security Center 5.8 Client is installed side-by-side with previous Security Center Client versions.
What you should know
From Security Center 5.4, Client settings are automatically carried over to new Client versions. After installing a new version, you can remove the older version.
To upgrade from a previous version of Security Center Client (5.4 and later) to 5.8:
Install Security Center Client.
The installer automatically detects an earlier version of Security Center software and applies the current settings to 5.8.