Jika anda menggunakan arahan:
sudo umount /media/cdrom0/
dan outputnya seperti berikut:
umount: /media/cdrom0: device is busy
umount: /media/cdrom0: device is busy
cuba
sudo umount -l /media/cdrom0/
Jika anda menggunakan arahan:
sudo umount /media/cdrom0/
dan outputnya seperti berikut:
umount: /media/cdrom0: device is busy
umount: /media/cdrom0: device is busy
cuba
sudo umount -l /media/cdrom0/