1.In the disk map of the main console, select an unallocated space which you want to wipe data;.
2. By right clicking the unallocated space select Wipe Data;
3. In the popup window, enter a proper value. This value means how many times you want to wipe this unallocated space. Click OK to continue;
4. Click Apply button on the toolbar to commit this operation.
Note
You can specify the number of times to wipe from 1 to 100.
You can specify the number of times to wipe from 1 to 100.