Launch X-Plane once and then close it to allow the simulator to register the new folder.
Use a tool like 7-Zip or WinRAR to extract the .rar file. GCTSV2_XP11.rar
To use this file effectively, you should follow standard scenery installation and optimization procedures. 1. Installation Guide Launch X-Plane once and then close it to
Installing custom scenery in X-Plane 11 is generally a "drag and drop" process. GCTSV2_XP11.rar