Vista + Agent Newsreader + .nfo files.

Hi Folks,

Don't know if this is the right group, so if it isn't, point me in the
right direction. (I'll post this in the Agent Newsreader group as
well).

Recently changed from an old Gateway running 98SE, to this new HP
running Vista.

Brought an older version of Agent with me, which didn't work right, so
I uninstalled it. Bought and paid for a new copy of Agent, downloaded,
and installed fine, runs perfect, except.....

....when I try to launch an .nfo file, Vista can't find the path. I
downloaded and installed DAMN nfo viewer, which works like a charm for
anything already on my computer, but not from Agent.

I found where you can change file associations in Agent, and did that,
but Vista still can't find the right file path.

Is it possible there's some leftover file from the old Agent that
Vista is trying, only to find the new Agent is storing them elsewhere
now?

If so, how do I find it?

Thanks
Donny