One step further
Seems that with al MAMP / localhost configuration, it is a matter of MySQL rights.
When I setup a database connection (in de PowerCMS wizard), say
The username and pasword 'root' gives you all the rights, and then
Step four of the installation process is taken easily.
After all files have been installed, my initial testpage.php where I started the installation in the first place (Dreamweaver > Add content to PowerCMS)
gives the message "content area not found".
When trying to edit the page: "Table 'test.pcms2_users' doesn't exist"
Please help me a one step further...
p.s. what MySQL rights do I exactly need to run the installer?
Because my internet provider has setup a database with username and pasword, but obviously not all the rights like 'root' has.