| - | Intel® Pentium III 1 GHhz class processor (or better). |
| - | Microsoft® Windows 2000 (SP4 or later), Windows 2000 Server (SP3 or later), Windows XP (SP2), Windows Vista (32bit) or Windows 2003 Server. |
| - | RAM - 256 MB (more RAM will improve performance). |
| - | Enterprise Architect Version 7.1 Build 827 or later Professional and Corporate Editions only. |
| - | 5 MB of available hard-disk space. |
| - | DOORS® 7.0 or DOORS® 8.0 |
| - | 1024x768 resolution or greater. |