Jim -

Thanks for the thought, but, the problem predates the rebuild. I thought for a minute it could be a 'lost' tag, but then we'd be getting some sort of error message.

This problem is worse, no errors and duplicates written off at speeds only Fox can achieve.

I ws hoping someone had run into this as I'm beginning to think it may be connected to the last round of Windows updates as it began right after that, or possibly some little know Windows setting somewhere that got changed unwittingly.

The other problem is, it's fairly random. 100 identical processes will complete correctly, 101 messes up the data in a large way. Another oddity, if a user is experiencing the problem, exiting the application and restarting it will stop it from happening for at least a while again. If it was consistant at least I could trace it through.

In case you can't tell, this is driving me crazy.. in 20+ years of Fox work I've never seen anything like this.

-Bill