Autocad 2013 - Vba Module 64-bit

Right-click the installer and select Run as Administrator . This ensures the registry keys are written correctly for your 64-bit environment.

In 32-bit VBA, handles and pointers fit into 32 bits (Long). In 64-bit, they require 64 bits (LongLong or LongPtr).

Bridging the Gap: Running the AutoCAD 2013 VBA Module on 64-bit Systems autocad 2013 vba module 64-bit

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.

VB.NET or C# using the AutoCAD .NET API. These are native 64-bit, faster, and supported in every modern version of AutoCAD (2020–2025). But for keeping legacy equipment or tools running today ? The VBA module is your lifeline. Right-click the installer and select Run as Administrator

The good news? It wasn't the end of VBA. Autodesk simply decoupled it. Here is everything you need to know about getting the working on 64-bit Windows.

While the VBA module allows the code to run , you may need to modify your code if it interacts with the Windows API or uses Declare statements. In 64-bit, they require 64 bits (LongLong or LongPtr)

Navigate to the Autodesk Subscription Center or the official Autodesk Knowledge Network. Look for: AutoCAD_2013_VBA_Module_64-bit.exe