Dell Pro 14 Essential PV14255 handleiding

Laptop

Dell

140 pagina's

PDF beschikbaar

Handleiding

Table 12. BIOS Setup options—Security menu(continued)

Security Description

Dell Technologies recommends keeping the Disable USB4 PCIe Tunneling

option to disabled for full functionality.

For enhanced security, Dell Technologies recommends keeping the Disable

USB4 PCIe Tunneling option enabled.

Data Wipe on Next Boot

Start Data Wipe Data Wipe is a secure wipe operation that deletes information from a storage

device.

CAUTION: The secure Data Wipe operation deletes information in a

way that it cannot be reconstructed.

Commands such as delete and format in the operating system may remove files

from showing up in the file system. However, they can be reconstructed through

forensic means as they are still represented on the physical media. Data Wipe

prevents this reconstruction and the data can no longer be recovered.

When enabled, the data wipe option provides prompts to wipe any storage

devices that are connected to the computer on the next boot.

By default, the Start Data Wipe option is disabled.

Absolute Absolute Software provides various cyber security solutions, some requiring

software preloaded on Dell computers and integrated into the BIOS. To use these

features, you must enable the Absolute BIOS setting and contact Absolute for

configuration and activation.

By default, the Absolute option is enabled.

For additional security, Dell Technologies recommends keeping the Absolute

option enabled.

NOTE: When the Absolute features are activated, the Absolute integration

cannot be disabled from the BIOS setup screen.

UEFI Boot Path Security Enables or disables the computer to prompt the user to enter the Administrator

password (if set) when booting to a UEFI boot path device from the F12 boot

menu.

By default, the Always Except Internal HDD option is enabled.

Firmware Device Tamper Detection Allows you to control the firmware device tamper detection feature. This feature

notifies the user when the firmware device is tampered. When enabled, a screen

warning messages are displayed on the computer and a tamper detection event

is logged in the BIOS Events log. The computer fails to reboot until the event is

cleared.

By default, the Firmware Device Tamper Detection option is enabled.

For additional security, Dell Technologies recommends keeping the Firmware

Device Tamper Detection option enabled.

Table 13. BIOS Setup options—Passwords menu

Passwords

Administrator Password The Administrator Password prevents unauthorized access to the BIOS Setup

options. Once the administrator password is set, the BIOS setup options can only

be modified after providing the correct password.

The following rules and dependencies apply to the Administrator Password -

● The administrator password cannot be set if computer and/or internal storage

device passwords are already set.

● The administrator password can be used in place of the computer and/or

internal storage passwords.

122 BIOS Setup

Bekijk gratis de handleiding van Dell Pro 14 Essential PV14255, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.