Video; Security Screen Options - Dell Latitude 7480 Owner's Manual

Video

Option Description
LCD Brightness Allows you to set the display brightness depending up on the power source—On Battery and On AC. The
LCD brightness is independent for battery and AC adapter. It can be set using the slider.
NOTE: The video setting is visible only when a video card is installed into the system.

Security screen options

Option Description
Admin Password Allows you to set, change, or delete the administrator (admin) password.
Default setting: Not set
System Allows you to set, change, or delete the system password.
Password
Default setting: Not set
Internal HDD-2 Allows you to set, change, or delete the administrator password.
Password
Default setting: Not set
Strong Password Allows you to enforce the option to always set strong passwords.
Default Setting: Enable Strong Password is not selected.
Password Allows you to specify the minimum and max password lengths of the Administrator and System
Configuration passwords.
● min-4—by default, if you want to change you can increase the number
● max-32—you can decrease the number
Password Bypass Allows you to enable or disable the permission to bypass the System and the Internal HDD password,
when they are set. The options are:
● Disabled
● Reboot bypass
Default setting: Disabled
Password Allows you to enable the disable permission to the System and Hard Drive passwords when the admin
Change password is set.
Default setting: Allow Non-Admin Password Changes is selected.
Non-Admin Setup Allows you to determine whether changes to the setup options are allowed when an Administrator
Changes Password is set. If disabled the setup options are locked by the admin password.
Option "allow wireless switch changes" is not selected by default.
TPM 2.0 Security Allows you to enable the Trusted Platform Module (TPM) during POST. The options are:
54 System Setup
NOTE: You must set the admin password before you set the system or hard drive password. Deleting
the admin password automatically deletes the system password and the hard drive password.
NOTE: Successful password changes take effect immediately.
NOTE: Successful password changes take effect immediately.
NOTE: Successful password changes take effect immediately.
NOTE: If Strong Password is enabled, the Admin and System passwords must contain at least one
uppercase character, one lowercase character and be at least 8 characters long.