The /p:1 flag tells Windows to format the drive and then overwrite every sector with zeroes once. For extra security, you can use /p:2 for two passes. 3. SSD vs. HDD: Know the Difference How you wipe a drive depends on its technology:
Click Change settings and toggle Clean data? to Yes . wipe drive windows
Wiping specific files, folders, or free space on an active system. The /p:1 flag tells Windows to format the
A "Quick Format" only removes the file paths. A Full Format (with the box unchecked) scans the entire drive and overwrites every sector. It takes much longer, but it is significantly more secure. 3. For the Pro: Using Command Prompt (Format /P) wipe drive windows
Method B: Using "Format" with the Command Line (Best for Secondary Drives)