Make your life easy!
Wipe disk can erase all the data on the disk. Please do it as the following steps:
1. Select the disk to wipe.
2. Right-click the disk and select Wipe disk, or select in the main menu Disk -> Wipe disk;
3. Set the number of times to wipe the disk in Wipe Disk window (The wipe algorithm is to alternately overwrite the disk by 0x00 and 0xFF according to the wipe times);
4. By clicking OK, you will add a pending operation of wiping disk.