Learn how to securely delete your confidential files from your hard drive by using “Simple File Shredder” to overwrite your unwanted files many times which make it very difficult for people to recover your deleted files.
Click the link below to read my tutorial on Simple File Shredder.
1. Download Simple File Shredder from Softpedia and install it.
2.Right click file pick simple file shredder and click secure delete.
Right click file pick simple file sherdder secure delete
 3. Click Shred Now…
Click Shred Now...
 4. Pick your shredding method and click OK.
click ok