Asus Eee PC 900HD Series User Manual page 82

Select the newly-added keyboard in the right pane and click Set
3.
as Default to set it as your default keyboard definition.
4. Click OK to complete the configuration.
5. After you have customized the keyboard settings, the keyboard
definition is switched to the newly-added language keyboard.
Click the flag icon in the Notification area to quickly switch the
keyboard if needed.
4-46 Chapter 4: Using the Eee PC