Dell XPS 13 9340 Owners Manual - Page 87

Table 37. System setup options-Passwords menu continued, Admin Password Changes

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Table 37. System setup options-Passwords menu (continued) Passwords System Password The System Password prevents the computer from booting to an operating system without entering the correct password. The following rules and dependencies apply when the System Password is used - ● The computer shuts down when idle for approximately 10 minutes at the computer password prompt. ● The computer shuts down after three incorrect attempts to enter the computer password. ● The computer shuts down when the Esc key is pressed at the System Password prompt. ● The computer password is not prompted when the computer resumes from standby mode. Dell Technologies recommends using the computer password in situations where it is likely that a computer may be lost or stolen. Password Configuration The Password configuration page includes several options for changing the requirements of BIOS passwords. You can modify the minimum and maximum length of the passwords and require passwords to contain certain character classes (upper case, lower case, digit, special character). Dell Technologies recommends setting the minimum password length to at least eight characters. Password Bypass The Password Bypass option allows the computer to reboot from the operating system without entering the computer or hard drive password. If the computer has already booted to the operating system, it is presumed that the user has already entered the correct computer or hard drive password. NOTE: This option does not remove the requirement to enter the password after shutting down. By default, the Password Bypass option is enabled. For additional security, Dell Technologies recommends keeping the Password Bypass option enabled. Password Changes Allow Non-Admin Password Changes The Allow Non-Admin Password Changes option in BIOS setup allows an end user to set or change the computer or hard drive passwords without entering the administrator password. This gives an administrator control over the BIOS settings but enables an end user to provide their own password. By default, the Allow Non-Admin Password Changes option is enabled. For additional security, Dell Technologies recommends keeping the Allow NonAdmin Password Changes option disabled. Admin Setup Lockout The Admin Setup Lockout option prevents an end user from even viewing the BIOS setup configuration without first entering the administrator password (if set). By default, the Admin Setup Lockout option is disabled. For additional security, Dell Technologies recommends keeping the Admin Setup Lockout option disabled. Master Password Lockout Enable Master Password Lockout The Master Password Lockout setting allows you to disable the Recovery Password feature. If the computer, administrator, or hard drive password is forgotten, the computer becomes unusable. NOTE: When the owner password is set, the Master Password Lockout option is not available. BIOS Setup 87

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Table 37. System setup options—Passwords menu (continued)
Passwords
System Password
The System Password prevents the computer from booting to an operating
system without entering the correct password.
The following rules and dependencies apply when the System Password is used -
●
The computer shuts down when idle for approximately 10 minutes at the
computer password prompt.
●
The computer shuts down after three incorrect attempts to enter the
computer password.
●
The computer shuts down when the
Esc
key is pressed at the System
Password prompt.
●
The computer password is not prompted when the computer resumes from
standby mode.
Dell Technologies recommends using the computer password in situations where
it is likely that a computer may be lost or stolen.
Password Configuration
The Password configuration page includes several options for changing the
requirements of BIOS passwords. You can modify the minimum and maximum
length of the passwords and require passwords to contain certain character
classes (upper case, lower case, digit, special character).
Dell Technologies recommends setting the minimum password length to at least
eight characters.
Password Bypass
The
Password Bypass
option allows the computer to reboot from the operating
system without entering the computer or hard drive password. If the computer
has already booted to the operating system, it is presumed that the user has
already entered the correct computer or hard drive password.
NOTE:
This option does not remove the requirement to enter the password
after shutting down.
By default, the
Password Bypass
option is enabled.
For additional security, Dell Technologies recommends keeping the
Password
Bypass
option enabled.
Password Changes
Allow Non-Admin Password Changes
The
Allow Non-Admin Password Changes
option in BIOS setup allows an end
user to set or change the computer or hard drive passwords without entering
the administrator password. This gives an administrator control over the BIOS
settings but enables an end user to provide their own password.
By default, the
Allow Non-Admin Password Changes
option is enabled.
For additional security, Dell Technologies recommends keeping the
Allow Non-
Admin Password Changes
option disabled.
Admin Setup Lockout
The
Admin Setup Lockout
option prevents an end user from even viewing the
BIOS setup configuration without first entering the administrator password (if
set).
By default, the
Admin Setup Lockout
option is disabled.
For additional security, Dell Technologies recommends keeping the
Admin Setup
Lockout
option disabled.
Master Password Lockout
Enable Master Password Lockout
The Master Password Lockout setting allows you to disable the Recovery
Password feature. If the computer, administrator, or hard drive password is
forgotten, the computer becomes unusable.
NOTE:
When the owner password is set, the Master Password Lockout
option is not available.
BIOS Setup
87