There may be a problem with the name of your Cassiopeia. I have a E-
100 so it musn't be the same, but I think, that you should check
Communications Properties and there check the Identification and PC
Connection (there could be bad value at serial connection).

Rusttaf

--- In cassiopeiae100@yahoogroups.com, commanderraf <no_reply@y...>
wrote:
>
> Greetings:
>
> I own a Casio CASSIOPEIA E-125 (also a E-100, but the problem is
with
> the E-125), and three days ago the Media Player stopped working,
> although it worked fine before. I soft reseted it and nothing
happend,
> then I ran the program straight from the \Windows\ directory in my
PPC
> (with CeExplorer), still nothing happened. I did the last thing I
> could do, to hard reset the device, and then the Media Player
worked.
> Then, I had to delete the partnership in the desktop PC. I did
> that, but when I put the Cassiopeia in the craddle it sent the
normal
> message of "you need to make a partnership blah blah blah..." I
> clicked on "Yes", and I set the regular name for this PDA, but it
told
> me that the partnership already existed, although I erased it about
3
> minutes before). I uninstalled the ActiveSync, reinstalled it,
> reeboted my PC, but it sent me the same message.
> Anyone knows how can I remove completely the partnership? or how
to
> sync my Cassiopeia with my PC with the same name?
>
> Thanks
>
> -Commanderraf