Home > Security > Lock the Machine Settings from the Control Panel > Setting Lock Overview > Turn Setting Lock On or Off
Turn Setting Lock On or Off
Use the Setting Lock feature to block unauthorized access to machine settings.
When Setting Lock is set to On, you cannot access the machine settings without entering the password.
- Press
. - Enter the current four-digit password. Press [OK].
To turn off Setting Lock, press 
on the touchscreen, enter the current four-digit password, and then press [OK].
on the touchscreen, enter the current four-digit password, and then press [OK]. Did you find the information you needed?