Table 3. System setup options—Boot Configuration menu
Boot Configuration
Boot Sequence
Boot mode
Displays the boot mode.
Boot Sequence
Displays the boot sequence.
Secure Digital (SD) Card Boot
Enable or disable the SD card read-only boot.
By default, the
Secure Digital (SD) Card Boot
option is not enabled.
Secure Boot
Enable Secure Boot
Enable or disable the secure boot feature.
By default, the option is not enabled.
Secure Boot Mode
Enable or disable to change the secure boot mode options.
By default, the
Deployed Mode
is enabled.
Expert Key Management
Enable Custom Mode
Enable or disable custom mode.
By default, the
custom mode
option is not enabled.
Custom Mode Key Management
Select the custom values for expert key management.
Table 4. System setup options—Integrated Devices menu
Integrated Devices
Date/Time
Displays the current date in MM/DD/YYYY format and current time in
HH:MM:SS AM/PM format.
Camera
Enables or disable the camera.
By default, the
Enable Camera
option is selected
Audio
Enable Audio
Enable or disable the integrated audio controller.
By default, all the options are enabled.
USB/Thunderbolt Configuration
●
Enable or disable booting from USB mass storage devices that are
connected to external USB ports.
By default, the
Enable External USB Ports
option is enabled.
●
Enable or disable booting from USB mass storage devices such as external
hard drive, optical drive, and USB drive.
By default, the
Enable USB Boot Support
option is enabled.
Enable Thunderbolt Technology
Support
Enable or disable the associated ports and adapters.
By default, the
Enable Thunderbolt Technology Support
option is selected.
Enable Thunderbolt Boot Support
Enable or disable the Thunderbolt adapter peripheral device and USB devices
that are connected to the Thunderbolt adapter to be used during BIOS Pre-
boot.
By default, the
Enable Thunderbolt Boot Support
option is disabled.
Enable Thunderbolt (and PCIe behind
TBT) pre-boot modules
Enable or disable the PCIe devices that are connected through a Thunderbolt
adapter to execute the PCIe devices UEFI Option ROM (if present) during
pre-boot.
By default, the
Enable Thunderbolt (and PCIe behind TBT) pre-boot
modules
option is disabled.
System setup
77
Содержание Latitude 7520
Страница 1: ...Latitude 7520 Service Manual Regulatory Model P110F Regulatory Type P110F001 January 2021 Rev A00 ...
Страница 14: ...Major components of your system 1 Base cover 14 Removing and installing components ...
Страница 18: ...About this task 18 Removing and installing components ...
Страница 37: ...Figure 2 Display assembly with WLAN antenna Removing and installing components 37 ...
Страница 38: ...Figure 3 Display assembly with WLAN and WWAN antenna 38 Removing and installing components ...
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