Use the MathWorks® uninstaller. Running this utility removes the Simulink® 3D Animation™ and Ligos® V-Realm Builder software from your system. It also restores your previous system configuration.
On the Windows® task bar, click Start, point to MATLAB, and then click the uninstaller.
The MathWorks uninstaller begins running.
Select the Simulink 3D Animation check box.
Follow the remaining uninstall instructions.