| Operating System | Software | Hardware |
|---|---|---|
| Windows |
Microsoft Windows Vista Microsoft Windows XP Professional (SP1/SP2/SP3) |
450MB disk space minimum 256MB RAM minimum |
Rational Modeler system requirements
| Operating System | Software | Hardware |
|---|---|---|
| Windows |
Microsoft Windows Vista Microsoft Windows XP Professional (SP1/SP2/SP3) |
450MB disk space minimum 256MB RAM minimum |