Amanda Gao

Sep 25, 2019

7 min read

Disk Wipe: Ccleaner Wipe Free Space and the Alternative Ways

Summary :

Why You Need to Wipe Free Space

CCleaner Wipe Free Space

  • Simple Overwrite (1 pass)
  • Advanced Overwrite (3 passes)
  • Complex Overwrite (7 passes)
  • Very Complex Overwrite (35 passes)

Alternative Method 1: Wipe Free Space with Command Prompt

Alternative Method 2: Wipe Free Space Using MiniTool Partition Wizard

Bottom Line