Have a problem with the language switching

[Sikachu]

Hello,

I have a problem after I install Office 2003 on Windows
2000. Sometime, when want to switch the language, it won't
switch. The language bar freezeing and I can't even select
from there. Is it a bug or something? How can I disable
this new input method thing and switch back to use the one
that come with windows 2000? Is there gonna be problem
fixing patch?

Please help. I'm tired about have to remove the language
and reinstall it again. I have to do it everytime it
freeze.