System Requirements for AutoCAD Electrical 2014

For 32-bit AutoCAD Electrical 2014
Windows®  8 Enterprise, Professional, or Standard edition,  Windows XP® Home or  Professional edition (SP3 or later),or Windows® 7  Enterprise, Business,  Ultimate, or Home Premium edition operating  system
Intel®  Pentium® or AMD Athlon™ dual-core processor, 1.6  GHz or higher with SSE2  technology for Windows XP, or Intel® Pentium® 4  or AMD Athlon dual-core  processor, 3.0 GHz or higher with SSE2  technology for Windows 8 or  Windows 7
2 GB RAM
11 GB free disk space for installation (12 GB for a clean machine with no .NET installed)
1,280 x 1,024 display with true color (1,600 x 1,050 or higher recommended)
Microsoft® Internet Explorer® 7 or later
Microsoft-compliant mouse pointing device
Download and installation from DVD
For 64-bit AutoCAD Electrical 2014
Windows  8 Enterprise, Professional, or Standard edition,  Windows XP  Professional x64 Edition (SP2 and later), or Windows 7  Enterprise,  Business, Ultimate, or Home Premium edition
Athlon  64 or AMD  Opteron® processor with SSE2 technology, Intel® Xeon®  processor with  Intel EM64T support with SSE2 technology, or Pentium 4  with Intel EM64T  support with SSE2 technology
2 GB RAM (4 GB recommended)
11 GB free disk space for installation (12 GB for a clean system with no .NET installed)
1,280 x 1,024 display with true color (1,600 x 1,050 or higher recommended)
Internet Explorer 7 or later
Microsoft-compliant mouse
Download and Installation from DVD
Additional Requirements for 3D Modeling
Pentium 4 or Athlon processor, 3 GHz or greater, or Intel or AMD dual-core processor, 2 GHz or greater
4 GB RAM or greater
6 GB free hard disk available, not including installation
1,280 x 1,024 32-bit color video display adapter (true color)
128 MB or greater, Pixel Shader 3.0 or greater, Direct3D®-capable workstation-class graphics card