Go to the Administrative tab of the window, click Change system locale, set the system locale to Japanese and reboot the PC. ( Note: This method is only usable when running the game.)
( Note: Changing the system locale to Japanese is required for installing the RTP.) Windows Vista and 7 Change system locale: The Regional and Language Options window can be accessed through the control panel in the start menu.
Go to the Advanced tab of the window, set the system locale to Japanese and reboot the PC.
