Welcome to the PCB Artist Update Page. When updating your software, be sure to review the documentation for safely updating software to another full version. This will include saving your personal libraries in another location, and saving any schematic, PCB and project files. This may be found here: Upgrading PCB Artist Safely
The download for the latest Full version of the software is found here on the 4pcb.com website:
Close PCB Artist before installing the newer version.
To avoid any issues, install and run PCB Artist in Administrative Mode.