1. Rational Rose is not supported on Windows XP - Home Edition

Solution: No solution yet, will be posted as soon as available. Rational Rose works fine on Windows XP - Professional Edition (available at the campus store). You can also use Rose on the Painter Microlab machines (get Microlab user accounts).

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2. The Data Modeler is not visible in Rational Rose

OR

you cannot see "Transform to Data Model"

Solution 1.: Make sure all classes are INSIDE a logical package (logical view -->new package. then drag-drop all classes to that package. Right click on package --> data modeler -->Transform to data model).

Solution 2: Please follow these steps to solve the problem:

1. Install Microsoft .NET framework 1.1
   
2. Uninstall Rational Rose.
3. Reinstall Rational Rose
4. The Data Modeler should now be visible.