HP ProOne 600 G3 Maintenance & Service Manual page 76

Table 5-3 Computer Setup—Advanced (for advanced users) (continued)
Option
Port Options
68 Chapter 5 Computer Setup (F10) Utility
Heading
Use this option to manage graphics memory allocation. The value you choose is allocated permanently to
graphics and is unavailable to the operating system.
Audio Device
Select to show the device in the operating system. Default is enabled.
Internal Speakers (does not affect 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 affect the error or warning beeps during POST. Default is enabled.
Integrated Microphone
Clear to disable the integrated microphone. This does not affect devices plugged into audio jacks. 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
Select to enable the M.2 controller. Default is enabled.
LAN/WLAN auto switching
Select to enable auto switching between a wired and wireless connection. Default is disabled.
Wake on WLAN
Select to enable wake on WLAN. Default is disabled.
Serial Port A
Lets you disable the port. Default is enabled.
I/O Address A
Lets you specify the address. Default is enabled.
Interrupt A
Lets you specify the address. Default is enabled.
Lets you disable the following ports (default is enabled):
● SATA connectors
● Rear USB ports
● Left USB ports
● USB Legacy Port Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
● Media card reader
Enables the card reader.
Restrict USB Devices
Specify the following categories of USB devices to enable:
● Allow all USB devices (default)
Allow only keyboard and mouse
●
● Allow all but storage devices and hubs.