You must have the base AutoCAD 2014 product already installed before you can add a language pack. : Log in to the Autodesk Account portal.
AutoCAD 2014 language packs enable changing the software interface language via add-on files, supporting numerous European and Asian languages for both 32-bit and 64-bit systems autocad 2014 language packs
Locate the (or AutoCAD LT) tile and click View Details . Select version 2014 from the dropdown menu. You must have the base AutoCAD 2014 product