Dell Vostro 14–3478 Owner's Manual page 61

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Table 8. Video
Option
LCD Brightness
Table 9. Security
Option
Admin Password
System Password
Internal HDD-0 Password
Strong Password
Password Configuration
Password Bypass
Password Change
Non-Admin Setup Changes
UEFI Capsule Firmware Updates
Description
Allows you to set the display brightness depending up on the power source (On Battery and On
AC).
NOTE:
The Video setting will only be visible when a video card is installed into the
system.
Description
Allows you to set, change, or delete the administrator (admin) password.
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.
Default Setting: Not set
Allows you to set, change or delete the system password.
NOTE:
Successful password changes take effect immediately.
Default Setting: Not set
Allows you to set, change or delete the password on the system's internal hard-disk drive.
NOTE:
Successful password changes take effect immediately.
Default Setting: Not set
Allows you to enforce the option to always set strong passwords.
Default Setting: Enable Strong Password is not selected.
NOTE:
If Strong Password is enabled, Admin and System passwords must contain at
least one uppercase character, one lowercase character and be at least 8 characters
long.
Allows you to determine the minimum and maximum length of Administrator and System
passwords.
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
Allows you to enable the disable permission to the System and Hard Drive passwords when the
admin password is set.
Default Setting: Allow Non-Admin Password Changes is selected.
Allows you to determine whether changes to the setup options are allowed when an
Administrator Password is set. If disabled the setup options are locked by the admin password.
Allows you to controls whether the system allows BIOS update via UEFI capsule update
packages. Default setting: Enable
System setup
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