I have a spreadsheet (about 2000 rows of various calculations (mostly sums)) that in the previous version of excel updated quickly. Now, in Excel 2007, every time I change a cell, I have to wait 30 seconds for it to respond. This didn’t happen with the old version. I don’t really want to go to manual update, and even in compatibility mode, it’s slow. Any ideas on how to speed it up?
Thanks