You should click 「確認」.
It will be displayed if there is abnormality.
○: normal
△: A size error
▲: A CRC error
×: Others
Each division file is divided to the same size.
It will be displayed if there is abnormality.
○: normal
△: A size error
▲: A CRC error
×: Others
Each division file is divided to the same size.