1. | Open Control Panel from Start menu. |
2. | Open "Date, Time, Language, and Regional Options". |
3. | Open "Add other languages". |
4. | Select "Advanced" tab, then select Japanese. |
Your default language will not change by selecting Japanese here. | |
5. | Select "Yes". |
A message "The requires files are already installed ........." will appear. Select "Yes". | |
6. | Restart Windows. |