Check this list

http://xldynamic.com/source/xld.xlFAQ0024.html

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Kind regards,

Niek Otten
Microsoft MVP - Excel

"bobber5" wrote in message ...
|I have several Excel spreadsheets with formulas that won't calc until I
| Highlight the cell and hit enter. At the lower left of the spreadsheet I have
| the words Ready Calculate but nothing happens. In the past if that would
| happen I could hit F9 and the entire spreadsheet would calc but not anymore.
| How do I get these back to normal?