Please, somebody help me. I already search about this information for a week.
Apple logo -> (option key) System Information... -> Software -> Language & Region.
In this window, the Country Code of System Settings is KR. (Maybe, Korea?)
But I have no idea why this setting is set by Korea.
I want to change this settings to JP(Japan), but I can't change this in my System Settings. (System Settings -> General -> Language & Region -> Region is aleady Japan. Preferred Languages is English (Primary) and Japanese only.)
Is there has any solution to solve this problems?
And also, I want to delete Korean assets in 'Requested Linguistic Assets' in User Settings.
Please, somebody help me.
p.s. I already set 'Apply to Login Window' by Japanese.