Mac Problem, fonts preventing office for mac’s 2004 from loading

Every time the user starts word, excel ETC… It comes up with this error message (entourage is not affected).

?The font is corrupt and should be removed.?

This happens for all 200 odd fonts (have to force quit). User is using office for Mac?s 2004. No other programs are affected. Any help would be appreciated.

I have a sneaking suspicion I will have to put this problem under BMS (Bloody MicroSoft).

Thanks in advance
Mike