For all your PC requirements
Autodesk AutoCAD Inventor Simulation Suite 2010 [32 & 64 Bit]
AutoCAD Inventor Simulation Suite 2010 includes all the core functionality of AutoCAD Inventor Suite 2010 plus motion simulation and stress analysis. This makes it easier to predict how the design will work under real-world conditions before the product is built.
Validate and predict how product designs will work under real-world conditions before they are built. Autodesk® Inventor Simulation includes all the core functionality of the Autodesk Inventor plus easy-to-use and tightly integrated motion simulation and stress analysis tools.
System Requirements:
For general part and assembly design (typically fewer than 1,000 parts):
Microsoft® Windows Vista® (SP1) (32-bit or 64-bit) Home Basic, Home Premium, Business, Enterprise, Ultimate Operating System(1,2,3)
or
Windows® XP Professional (SP2 and SP3) or Professional x64 Edition (SP2) Operating System(1,2,3)
For complex models and large assemblies (typically more than 1,000 parts), Autodesk recommends a system meeting the following specifications: