Dell NOT22814 Owner's Manual page 94

Table 31. System setup options—Display menu
Display
Display Brightness
Brightness on battery power
Brightness on AC power
Full Screen Logo
Hybrid Graphics/Advanced Optimus
Enable Hybrid Graphics/Advanced
Optimus (when available)
Table 32. System setup options—Connection menu
Connection
Network Controller Configuration
Integrated NIC
Wireless Device Enable
WLAN
Bluetooth
Enable UEFI Network Stack
HTTPs Boot Feature
HTTPs Boot
HTTPs Boot Modes
Upload
Delete
Table 33. System setup options—Power menu
Power
Battery Configuration
Advanced Configuration
Enable Advanced Battery Charge
Configuration
Sets the screen brightness when the computer is running on battery power.
Sets the screen brightness when the computer is running on AC power.
Enables or disables full screen logo.
By default, this option is disabled.
Enables or disables Hybrid Graphics/Advanced Optimus.
Default: ON.
Enable or disable the on-board LAN controller.
By default, the Enabled with PXE option is enabled.
Enable or disable the internal WLAN device.
By default, this option is selected.
Enable or disable the internal Bluetooth device
By default, this option is selected.
Enable or disable UEFI Network Stack and controls the on-board LAN
Controller.
By default, the Enabled option is selected.
Enable or disable the HTTPs Boot feature.
Default: ON.
With Auto Mode, the HTTPs Boot extracts Boot URL from the DHCP. With
Manual Mode, the HTTPs Boot reads Boot URL from the user-provided data.
By default, the Auto Mode option is enabled.
Enables you to upload the CA certificate.
Enables you to delete the CA certificate.
Enables the computer to run on battery during peak power usage hours. Use
the Custom Charge Start and Custom Charge Stop options to prevent AC
power usage between certain times of each day.
By default, the Adaptive option is enabled.
Enables or disables the advanced battery charge configuration.
Default: OFF
BIOS Setup 93