I thought I would give this question a second try.
--- Richard Broersma Jr <rabroersma(at)yahoo(dot)com> wrote:
> A while back it was pointed out the that the Windows version of 8.2.3 had a bug that prevented
> auto-vacuum from working correctly.
>
> http://archives.postgresql.org/pgsql-general/2007-04/msg00139.php
>
> I wasn't able to determine from the release notes if this bug was fixed in versions 8.2.4 or
> 8.2.5. Does any know if it was?
>
> Regards,
> Richard Broersma Jr.