Autocad 2013 Vba Module 64-bit Page
If you have been clinging to a library of VBA macros written for AutoCAD 2010 or 2012, upgrading to AutoCAD 2013 likely gave you a headache. When Autodesk made the jump to a true 64-bit application architecture with AutoCAD 2013, many users discovered that their VBA routines simply stopped working.
However, Autodesk no longer supports VBA. There will be no updates, no security patches, and no new features. For mission-critical systems, you should begin a migration path to .NET or Python (via pyautocad). autocad 2013 vba module 64-bit