Many portable versions are stripped of non-essential secondary tools to save space. System Requirements for Windows 7 (64-bit)
To run AutoCAD 2012 effectively on a 64-bit architecture, your system should meet the following Official Autodesk Requirements : Minimum Specification autocad 2012 portable windows 7 64 bits
AutoCAD is a complex software that relies heavily on shared system libraries like the .NET Framework and Visual C++ Runtimes . If these are missing on the host computer, the portable version will likely crash. autocad 2012 portable windows 7 64 bits
2 GB free space for basic operation (2 GB additional for 3D) 1024 x 768 resolution with True Color Graphics Card autocad 2012 portable windows 7 64 bits
Enhances speed by suggesting commands as you type in the command line. Critical Considerations and Risks