| Intel® Pentium III 450 Mhz class processor (or greater). |
| Microsoft® Windows Server 2003; Windows Server 2008; Windows Vista; Windows XP; Windows 7. |
| RAM 96 MB (minimum); 256 MB (recommended) |
| 10 MB of available hard-disk space. |
| Internet connection for license activation. |
| Microsoft .NET Framework 2.0 |
| Enterprise Architect v9.0 or higher |
