Windows 7 (Enterprise, Ultimate, Professional, or Home Premium), Windows Vista (SP2 or later), or Windows XP Professional x64 Edition (SP2 or later).
Accept the Autodesk License Agreement to proceed to the product information screen. Windows 7 (Enterprise
Before installing the 64-bit version of AutoCAD Mechanical 2012, it is crucial to ensure your workstation meets the minimum system requirements for a stable and efficient experience. or Home Premium)
Operating System: Windows 7 (Professional, Ultimate, or Enterprise) or Windows XP Professional (SP2 or later). Windows Vista (SP2 or later)