If you are cleaning to fix performance or lag rather than bans, consider these official optimization steps:

: Right-click the tool and select "Run as administrator" to ensure it has permission to access protected system folders. Select Targets : Common files to clean include: %LocalAppData%\Activision Documents\Call of Duty (User configuration files) Registry keys under HKEY_CURRENT_USER\Software\Activision

: Library > Right-click Warzone > Properties > Installed Files > Verify integrity of game files . Alternatives for Performance & Stability