Microsoft Excel 2003 is no longer supported!
Microsoft Excel 2003 had reached the end of its life-cycle, and the extended support for office 2003 ended on April 8, 2014. Starting with version 1.64, NumXL does no longer supports Excel 2003 or older versions. For more information, see the following article.
How can I find which Excel XP/2003 Service Pack was last installed on my machine?
- You can determine the version of Microsoft Office XP or Microsoft Office 2003 by clicking Help and then clicking About Microsoft Excel
- The About Microsoft Excel dialog box reports that a service pack has been installed. The letters SP with a number after the version number are displayed, for example SP3.