Usage: AuditPol /clear /y This command deletes per-user audit policy for all users, resets system audit policy for all subcategories ...

Usage: AuditPol /clear [/y]
This command deletes per-user audit policy for all users, resets system
audit policy for all subcategories and sets all the auditing options to disabled.


Options
  /?               Help (context-sensitive).
  /y               Suppresses the prompt to confirm if all the audit policy
                   should be cleared.


Example:
  auditpol /clear
  auditpol /clear /y