clean
Removes all partitions or volume formatting from the disk with focus. Windows commands reference
On Windows
Windows
Removes all partitions or volume formatting from the disk with focus. NOTE: For a PowerShell version of this command, see clear-disk command.
clean [all]
To remove all formatting from the selected disk, type
cleanIdentifyallSpecifies that each and every sector on the disk is set to zero, which completely deletes all data contained on the disk.