AutoCAD 2010 - complete package Specs: 1 user, Complete package, Microsoft Windows Vista Business SP1, Microsoft Windows Vista Ultimate SP1, Microsoft Windows Vista Enterprise SP1, Microsoft Windows Vista Home Premium SP1, Microsoft Windows XP Home Edition SP2 or later, Microsoft Windows XP Professional SP2 or later, Microsoft Windows Vista Business 64-bit Edition SP1, Microsoft Windows Vista Ultimate 64-bit Edition SP1, Microsoft Windows Vista Enterprise 64-bit Edition SP1, Microsoft Windows Vista Home Premium 64-bit Edition SP1, Microsoft Windows XP Professional x64 Edition SP2 or later, 1.6 GHz, 3 GHz, CD-ROM, DVD-ROM, XGA monitor, DirectX compatible graphics card, 1.6 GHz, 3 GHz, Windows, Internet Explorer 7 or later