I get the following message when trying to install OpenManage 5.2.0:

An older version of Server Administrator or Management Station software is detected on this system. You must uninstall all previous versions of these applications before installing this version.

I can't uninstall an older version, as there is no older version installed. No Dell software is listed in the Add/Remove software dialog.

Any ideas? I guess some registry key is incorrect.

 

Kind regards
steven