How to erase data on a hard drive?

Disk Eraser is one feature of Wise Care 365.
When click "Disk Eraser", it will automatically detect which disk need to be erased.

Select the disk which you want to erase and how many passes you want to erase.
More passes will be more secure, but it will take longer. Since disk erasing takes a long time, you can schedule an automatic shut down after disk erasing.

 Download Wise Care 365: http://www.wisecleaner.com/wise-care-365.html