Dell Inspiron 3501, Руководство по обслуживанию

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Table 7. System setup options—Video menu (continued)
Video
Brightness on battery power Sets the screen brightness when the computer is running on battery power.
Brightness on AC power Sets the screen brightness when the computer is running on AC power.
EcoPower Enables or disables EcoPower which increases the battery life by reducing the
screen brightness when appropriate.
Default: ON.
Table 8. System setup options—Security menu
Security
Enable Admin Setup Lockout Enables or disables the user from entering BIOS Setup when an Admin
Password is set.
Default: OFF.
Password Bypass Bypass the System (Boot) Password and the internal hard drive password
prompts during a system restart.
Default: Disabled.
Enable Non-Admin Password Changes Enables or disables the user to change the system and hard drive password
without the need for admin password.
Default: ON.
Enable UEFI Capsule Firmware Updates Enables or disables BIOS updates through UEFI capsule update packages.
Absolute Enable or disable the BIOS module interface of the optional Computrace(R)
Service from Absolute Software.
Intel Platform Trust Technology On Enables or disables Platform Trust Technology (PTT) visibility to the operating
system.
Default: ON.
PPI Bypass for Clear Commands Enables or disables the operating system to skip BIOS Physical Presence
Interface (PPI) user prompts when issuing the Clear command.
Default: OFF.
Clear Enables or disables the computer to clear the PTT owner information, and
returns the PTT to the default state.
Default: OFF.
Intel SGX Enables or disables the Intel Software Guard Extensions (SGX) to provide a
secured environment for running code/storing sensitive information.
Default: Software Control
SMM Security Mitigation Enables or disables additional UEFI SMM Security Mitigation protections.
Default: OFF.
NOTE: This feature may cause compatibility issues or loss of functionality
with some legacy tools and applications.
Table 9. System setup options—Password
Password
Enable Strong Password Enables or disables strong passwords.
Default: OFF.
Password Configuration Control the minimum and maximum number of characters that are allowed for
Admin and System passwords.
System setup 71