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Dell Latitude 9450 2-in-1 - Page 91

Dell Latitude 9450 2-in-1
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Table 27. System Setup optionsOverview menu(continued)
Overview
Memory Available Displays the total computer memory available.
Memory Speed Displays the memory speed.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Memory Channel Mode Displays single or dual channel mode.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Memory Technology Displays the technology that is used for the memory.
DEVICES Information
Panel Type Displays the panel type of the computer.
Panel Revision Displays the panel revision of the computer.
Video Controller Displays the video controller type of the computer.
Video Memory Displays the video memory information of the computer.
Wi-Fi Device Displays the wireless device information of the computer.
Native Resolution Displays the native resolution of the computer.
Video BIOS Version Displays the video BIOS version of the computer.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Audio Controller Displays the audio controller information of the computer.
Bluetooth Device Displays the Bluetooth device information of the computer.
Pass Through MAC Address Displays the MAC address of the video pass-through.
Cellular Device Displays the Cellular device information of the computer.
Table 28. System Setup optionsBoot Configuration menu
Boot Configuration
Boot Sequence
Boot Mode: UEFI only Displays the boot mode of the computer.
Enable PXE Boot Priority Enables the PXE Boot Priority.
By default, the Enable PXE Boot Priority option is disabled.
Secure Boot Secure Boot is a method of guaranteeing the integrity of the boot path by
performing additional validation of the operating system and PCI add-in cards.
The computer stops booting to the operating system when a component is not
authenticated during the boot process. Secure Boot can be enabled in BIOS setup
or using management interfaces like Dell Command|Configure, but can only be
disabled from BIOS setup.
Enable Secure Boot Enables the computer to boot using only validated boot software.
By default, this Enable Secure Boot option is disabled. For additional security,
Dell Technologies recommends keeping the Secure Boot option enabled to
ensure that the UEFI firmware validates the operating system during the boot
process.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
BIOS Setup 91

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