In this post, you’ll learn more about the Error COMADMIN_E_CAT_WRONGAPPBITNESS – 0x80110484 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
COMADMIN_E_CAT_WRONGAPPBITNESS – 0x80110484
Win32 COM Error Error Description
There was a type mismatch between a binary and an application