Re: BUG #1961: Can not deinstall PostgreSQL - Mailing list pgsql-bugs

Tobias Lana wrote:
> Tried to update Version 7.03.02 to 8.0.1.1.
>
> During the deinstallation of 7.03.02, following popup came up:
>
> ------------------------------
> Error 1327, Invalid Drive W:
> ------------------------------
>
> and the deinstallation aborted.
> How can I deinstall the old driver ?

1. Is this the ODBC driver you are talking about?

2. I take it you used to have a drive W: but now don't.
    If you use something like "SUBST W: C:\some_folder" can you uninstall?

3. If all else fails, I believe you can delete the ODBC driver by
removing the files and removing the registry keys by hand.
http://archives.postgresql.org/pgsql-odbc/2005-05/msg00018.php

HTH
--
   Richard Huxton
   Archonet Ltd