Upgrading Cubase Studio 5 to Cubase 5 - settings intact?


I am considering upgrading Cubase Studio 5 to Cubase 5.
Logically, I would want to keep all settings I made to my Studio 5 installation.

Would it therefore be advisable if I simply installed C 5 into the existing CS 5 directory, hoping my settings will be kept intact?
Or does it make more sense to create a parallel install of C 5 and manually copy my settings?
Or, indeed, is there an alternative I haven’t even considered?

Please advise me. Thanks in advance.

Can someone please help me with that problem?