> I've downloaded MAMEUI 0.184 32 bit and I can't get the file to extract. I get an
> "unknown method in mameui" message. I am using Windows XP which the page states it
> might work in XP, but I assumed that statement was for the program, not the
> extraction process. I am using XP SP2 because a game totally unrelated to MAME will
> not run on XP SP3
Have you installed 7zip? It cannot be opened with winzip, and possibly not with winrar either. Get it from here:
http://www.7-zip.org/download.html (first Download link on the page).
Once you get MAMEUI32 extracted, as the page says, XP is not supported, although I'd expect SP3 *should* work.