Two weeks ago, we posted about an issue involving the calculation of numbers around 65,535 and 65,536. As of today, fixes for this issue in Excel 2007 and Excel Services 2007 are available for download from the following locations:
KB Articles have been posted as well:
We are in the process of adding this fix to Microsoft Update so that it will get automatically pushed to users running Excel 2007 or Excel Services 2007. Additionally, the fix will also be contained in the first service pack of Office 2007 when it is released (the release date for SP1 of Office 2007 has not been finalized).
Thank you for your patience,
The Excel Team
Microsoft, Microsoft Office 2007, Excel 2007, Security Update, Patch, Fix, Calculation bug
Source:→ MSDN Blogs