Fonts (MS Word)

Hello,
Is there a way to uninstall and reinstall all my fonts or a way to repair the list of fonts I have.

The problem I'm having is when I type somthing in Word (MS office 2003) and change the font from somthing other than what I orginally typed it in they turn to boxes. If I try to change them again they stay boxes and I have to re type them. This happens with about any font and mainly in word. (I never really try to change the font in any other program)

Is there a location on the net where I can get all the default fonts?

It also does the same In Excel. (I use Lotus so excel is not a real problem)

Windows XP SP2

Thanks,
Matt

 

Thanks Halo,

I used TweakUI first and It seemed to work. Then I just repaired Word with the orginal disks.

The problem is solved!

Matt