Word 2007 Crashing

[MB]

My Word 2007 keeps crashing. I can use very basic functions (eg 'save') but
not the majority of functions (eg 'save as' and almost all editing
functions). I can type text, but anything else sends Word into 'not
responding' mode, which basically renders the programme useless.

I have tried:
a) Running office diagnostics (no problem identified)
b) Re-installing Office 2007 (same problems persist)

Does anyone else have these problems? Any proven resolutions or ideas?

Thoughts would be much appreciated

MB

 

[MB]

PS - I have also tried:

- More memory (now 4Gb RAM)
- Using the 'open and repair' for docs (this also makes word crash)

Thanks!