Word memory error

[OhDonna]

I tried to save a document in Microsoft Word, but got an error message saying that memory is insufficient, and the program froze up. What should I do in this situation?

[suwunk]

Check this out!
You receive an error message or the program stops responding when you save a document in Word

If the above steps didn't resolve the issue, you should try this
“insufficient memory” errors is the Nimda virus