Manually updating AVG Free

I'm not having much success manually updating the Free AVG anti-virus
program. I go to:

http://free.grisoft.com/doc/24/us/frt/0

and I'm given a short list of downloads (all in .bin format). I've
downloaded each one and placed it in a folder on my HD. Then I do a manual
update within the program and point it to that folder. But I always get a
message saying "no file found". Can anyone give me a short tutorial about
this, and point out which of the downloads I really need. I want only to
update the virus database, not make any changes or additions to the
application or the way it works. Thanks.

In article <bs8ij.59160$uV6.48066@pd7urf1no>, darkrats RemoveThis @hotmail.com
says...
> I'm not having much success manually updating the Free AVG anti-virus
> program. I go to:
>
> http://free.grisoft.com/doc/24/us/frt/0
>
> and I'm given a short list of downloads (all in .bin format). I've
> downloaded each one and placed it in a folder on my HD. Then I do a manual
> update within the program and point it to that folder. But I always get a
> message saying "no file found". Can anyone give me a short tutorial about
> this, and point out which of the downloads I really need. I want only to
> update the virus database, not make any changes or additions to the
> application or the way it works. Thanks.

Why the convoluted approach?
Why not just right click on AVG in sys tray and choose "Check for
Updates"?

MM