This box is XP pro SP3. Newly formatted 30 days ago so there shouldn't be any issues. Last months closing the functionality of this macro worked fine. This month it just makes that dull MS sound but fails to do what its supposed to do. so far I have gone into the add-ins and removed-rebooted the PC and re-did the add-in. Still nothing. I'm not sure what else there is to do or check. One more important pc of info.... the security on the macros keeps changing also if you try to run any macro it is greyed out.