I had the same problem until I verified that the roms that I was using were corrupted. Download from WWW.MAME.DK I think that is the site. You will have better luck with those roms.

Good Luck,

Vic
> Make sure you copied the files correctly. MAMEboy.exe should be in the folder
>
> \program files\mameboy\mameboy.exe
>
> or
>
> \storage card\mameboy\mameboy.exe
>
> roms should be in
>
> \program files\mameboy\roms\dkong.zip
>
> or
>
> \storage card\mameboy\roms\dkong.zip
>
> Hope this helps?
>
>
>
> > I unzipped MameBoy and then copied the directory structure to my E-125. I
> then
> > placed a ROM (dkong.zip) in the ROM directory.
> >
> > When I started the exe the list was empty for "All Clones" (whatever that
> means)
> > so I changed the view to "All Games" and tried selecting Donkey Kong but
> nothing
> > happened. Any ideas? Do I need to zip it with a specific zip utility or
> > version of WinZip? The ROM is extremely old from the original days of MAME32.
> >
> > The Readme just said to put the zipped ROM in the ROM directory and did not
> say
> > to unzip it so I assume the exe has its own decompression capabilities to save
> > storage memory.
> >
> > Thanks for any help
> >
>