Last Update: 2/13/2017
If you have Microsoft Office 64bit application installed, and try to open the Insert Equation tool in Origin 32 bit application, you may encounter an error like the following:
Failed to create Equation Editor. Make sure it is installed.
It is probably caused by Microsoft Office not update the Registry correctly when installed equation editor. To fix it, you need to manually update the Registry as follow.
in Windows command window to open Registry Editor, find the Equation.3 branch for 64bit, it should be:
Keywords:Microsoft, Word, PowerPoint, 64bit