Maintenance and Service Guide

Table Of Contents
Table 5-3 Computer Setup—Advanced (for advanced users) (continued)
Option Heading
Select to show the device in the operating system. Default is enabled.
Internal Speakers (does not aect external speakers)
Clear to disable the chassis speaker or speakers. This function is applicable to normal audio playback in
the operating system and does not aect the error or warning beeps during POST. Default is enabled.
Increase Idle Fan Speed(%)
Sets idle fan speed percentage. This setting only changes the minimum fan speed. The fan is still
automatically controlled.
M.2 USB/Bluetooth
Default is enabled.
LAN/WLAN Auto Switching
Default is disabled.
Wake on WLAN
Default is disabled.
Port Options Lets you enable or disable connectors and ports. Default for all is enabled.
SATA Connectors
Front USB Ports
Rear USB Ports
USB Option Port
USB Legacy Port Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
Rear USB Type-C Downstream Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
Front USB Type-C Downstream Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
Media Card Reader/SD+RDR USB
Enables USB charging port capability when the system is in hibernate or shutdown state.
Option ROM Launch
Policy
These policies control whether Legacy Option ROMs or UEFI drivers are loaded. Default is All UEFI.
Congure Option ROM Launch Policy
All legacy
All UEFI
All UEFI except video
Power Management
Options
Runtime Power Management (enable/disable)
Allows certain operating systems to reduce processor voltage and frequency when the current software
load does not require the full capabilities of the processor. Default is enabled.
Extended Idle Power States (enable/disable)
Allows certain operating systems to decrease the processors power consumption when the processor is
idle. Default is enabled.
S5 Maximum Power Savings (enable/disable)
Computer Setup (F10) Utilities 69