Thursday, July 19, 2012 6:35 AM
Is there any way to install a VSTO 2005 SE Add-in into Office 2010 64bit?
(The solution targets Office Excel 2003, does not use any features of 2007)
If not possible, what exactly would be the limitation?
- Edited by Gayan Dasanayake Thursday, July 19, 2012 6:37 AM
Thursday, July 19, 2012 8:55 AMno, it is not possible. Right now only VSTOR 2010 64 bit can run in 64 bit office 2010.
Monday, July 23, 2012 4:25 AM
This link explains the incompatibility comprehensively.
"Office solutions that require the Visual Studio 2005 Tools for Office Second Edition Runtime are not compatible with 64-bit versions of Microsoft Office 2010. To run these solutions in the 64-bit edition of Microsoft Office 2010, you must upgrade the project to Visual Studio 2010 or to a Visual Studio 2008 project that targets the 2007 Microsoft Office system."