This policy setting allows you to turn off history-based predictive input. If you enable this policy setting, history-based predictive input is turned off. If you disable or do not configure this policy setting, history-based predictive input is on by default. This policy setting applies to Japanese Microsoft IME only. Note: Changes to this setting will not take effect until the user logs off. Fix: (1) GPO: User Configuration\Administrative Templates\Windows Components\IME!Turn off history-based predictive input (2) REG: HKEY_USERS\software\policies\microsoft\ime\imejp!UseHistorybasedPredictiveInput