OK, I now know to look for fbserver.exe (and potentially fbguardian.exe) for Super-Server installations and look for fb_inet_server for Classic Server installations.

It also seems that I can't "switch" between the two without installing Firebird twice (the second time manually). Am I on the right track?

thanks again.

--- In firebird-support@yahoogroups.com, "samenglish2009" <samenglish2009@...> wrote:
>
> Hi,
>
> How can I tell which Firebird architecture is installed/configured/running on an existing firebird server installation?
>
> Also, How can I switch between the two?
>
> any replies are appreciated.
> Thanks.
>