Using or distributing a portable version of AutoCAD 2014 is generally a violation of Autodesk's Terms of Use. No Official Portable Version
A portable version of AutoCAD is an unofficial modification where the software is packaged into a single executable file or folder. It does not require a traditional installation process, meaning: download autocad 2014 portable 64 bit high quality
: This version was not designed for Windows 10 or 11; users frequently report instability and crashes when attempting to run it on modern operating systems. Using or distributing a portable version of AutoCAD