Interesting!!!
This issue was a real bug for now
It was originated from select install mode between Try ubuntu with Install Ubuntu
Try Ubuntu mode occurred this issue because of it install one language pack 'Korean' only
but, Install Ubuntu mode install two language packs Korean and English
please see the screenshot of result of Install Ubuntu mode
Now I will Install ubuntu 14.04 one more time with two mode Try Ubuntu and Install Ubuntu again for making it sure
and after that I will do final comment for this issue
Thank you for reviewing it
Interesting!!!
This issue was a real bug for now
It was originated from select install mode between Try ubuntu with Install Ubuntu
Try Ubuntu mode occurred this issue because of it install one language pack 'Korean' only
but, Install Ubuntu mode install two language packs Korean and English
please see the screenshot of result of Install Ubuntu mode
Now I will Install ubuntu 14.04 one more time with two mode Try Ubuntu and Install Ubuntu again for making it sure
and after that I will do final comment for this issue
Thank you for reviewing it