If you currently have Finale v26.0 or v26.1 installed, when running the full installer of v26.2 (rather than the update), you will be given the option to choose a location for the Garritan Instruments for Finale samples folder and the dialog window will be blank. Since the samples were installed with the previous installation, at this point you can cancel the installer without any issues. If you do encounter issues related to this, feel free to contact Customer Support with the Submit a Request option above.