Selecting the Deletion Method
In this step, you must specify how the selected files or folder should be deleted. Select one of the two methods under Deletion method.
Quick delete: The files will be overwritten with a single character. The files no longer contain the original text, but endless columns of a single letter.
Secure delete: A method that was developed by the US Department of Defense (Regulation DoD 5220.22-M) is used. The files are overwritten with special data patterns multiple times before deletion, thereby destroying the original contents so effectively that even expensive examinations of the magnetic structure of the disk in a special laboratory cannot recover the data.
Under Repeat the delete operation, specify how many times you wish to have the selected deletion method repeated. The security of the deletion can be increased further by increasing the number of repetitions, but the time required will also increase.
Click Next to start deletion. Please wait until the program is completed. If you do not wish to delete any other files or folders, you can close the wizard by clicking Finish.
If you wish to delete additional files or folders, click Back.