This is probably not the best newsgroup for questions about Word. Have you
tried any of the several Microsoft Word newsgroups?
To give us (or readers in the Word NGs) a chance to help you, please
describe exactly HOW you are getting the crash. And at least a minimal
description of your computer system: Make and model of hardware; how many
hard drives and how much space left; which version of Vista; which version
of Word; stuff like that. Remember: we can't see your computer. ALL we
know about it is what you tell us; so far, that is nothing.