How to Completely Remove Adobe CS3 from Vista
- 1). Close all running programs. Click the Windows "Start" button, then "Control Panel."
- 2). Click "Programs and Features" to launch the programs list. Scroll down the list and click "Adobe Creative Suite 3." Click "Uninstall" to launch the un-installation wizard.
- 3). Follow the guided prompts in the un-installation wizard. Specify whether you want to uninstall individual programs or the entire Adobe Creative Suite 3. When prompted, click "Remove Components." When the un-installation completes, restart your computer.
Source...