Subject Re: [firebird-support] Firebird Installation
Author Artur Anjos
Hi ra8009,

> I want to add a Firebird 1.5 installation to a Wise Installation. I
> also want to be sure that older versions of Firebird are completely
> removed.
Remember that a Firebird Server is a Server that could exist not just for
your application to use. Maybe removing older versions will make some other
application to stop working in your client site.

> Do I remember that there's a command line switch to insure
> complete removal of a previous version?
It depends. You should check if Firebird is running as an aplication or as a
service. If it's running as an application, it enough to remove the registry
keys. If not you should run instsvc (of the older version) to delete the

> What other command line
> options should I use to be sure that things go smoothly?

Well, you should take care about an Interbase installation also.