To discard the changes you've made in this dialog box, click this button.
To save the changes you've made in this dialog box, click this button.
To do a low-level format, click this box.
A low-level format will be done when a disk is initialized. To initialize without doing a low-level format, click this box to remove the checkmark.
To zero all data before a disk is initialized, click this box. (Zeroing replaces all the information on the disk with zeros.)
All data will be zeroed before a disk is initialized. (Zeroing replaces all the information on the disk with zeros.) To initialize without zeroing, click this box to remove the checkmark.