Hi Trey.
Thank you very much for your solution.
But I can't solve the problem.. sorry.
Run the Excel sizer and first select a another model..Immediately an error(#NAME?) occurs.
Could it be Excel's option or version problem?
Attached is a screenshot.
Thanks.
![ggggg.jpg ggggg.jpg](https://community.netapp.com/t5/image/serverpage/image-id/9650i8B012B1D0DF75D93/image-size/large?v=v2&px=999)