Dell Inspiron 16 5645 Owner's Manual page 93

Table 31. System setup options—Advanced menu (continued)
Advanced
SATA/NVMe Operation mode
Adapter Warnings
Function Key Behavior
Keyboard Illumination
Keyboard Backlight with AC
Keyboard Backlight with Battery
Battery Health
External USB Ports
Enable Audio
Microphone
Camera
Battery Charge Configuration
Advanced Battery Charge Configuration
IPv4 HTTP Support
IPv6 HTTP Support
Maintenance
Data Wipe on next boot
BIOS Recovery from Hard Drive
Allows you to configure the operating mode of the integrated
SATA hard drive controller.
Default: AHCI /NVMe
Allows you to choose if the computer should display warning
messages when you use AC adapters that are not supported
by your computer.
Default: Enabled
Allows you to set function key or multimedia key as the
default function key behavior.
Default: Multimedia key
Selects the operating mode of the keyboard illumination
feature.
Default: Dim
Selects the timeout value for the keyboard backlight when an
AC adapter is plugged into the computer.
Default: 1 minute
Selects the timeout value for the keyboard backlight when
the computer is running on battery power.
Default: 1 minute
Displays the battery health.
Allows you to enable or disable the external USB ports.
Default: Enabled
Allows you to enable or disable the audio.
Default: Enabled
Allows you to enable or disable the microphone.
Default: Enabled
Enables or disables the camera.
Default: Enabled
Set the battery charge settings with a preselected custom
charge start and stop.
Default: Adaptive
Enable Advanced Battery Charge Configuration from the
beginning of the day to a specified work period.
Default: Disabled
Default: Disabled
Default: Disabled
Enables or disables data wipe on the next boot.
Default: Disabled
Enables the user to recover from certain corrupted BIOS
conditions from a recovery file on the user primary hard drive
or an external USB key.
BIOS Setup 93