Detect whether Office 2013 is 32 bit or 64 bit via registry

Question

Is there any way to find installed microsoft office 2013 bitness(64 bit or 32 bit) by checking a registry value?

Answer 1

You can use the product code (GUID) to identify the bitness of Office applications. See How to detect whether installed MS Office 2010 is 32 or 64 bit for more information.