Ptccreo11020win64ssq Install -

Getting Started with PTC Creo 11.0.2.0: Installation and Features

If you need to uninstall (e.g., for a clean reinstall): ptccreo11020win64ssq install

You need a complete folder named something like PTC.Creo.11.0.2.0.Win64-SSQ . This should contain: Getting Started with PTC Creo 11