HP MP9 G4 Maintenance And Service Manual page 58

Table 5-3 Computer Setup—Advanced (for advanced users) (continued)
Option
Built-In Device Options
50 Chapter 5 Computer Setup (F10) Utility
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PCI Express Slot x (enable/disable)
Lets you disable individual expansion slots. Default is enabled.
M.2 SSD
Lets you disable the M.2 solid-state drive slot. Default is enabled.
Allow PCIe/PCI SERR# Interrupt (enable/disable)
Allows PCI devices to report PCI/PCIe System Error signals, such as address parity errors, data parity
errors, and critical errors other than parity. Default is enabled.
Power Button Override (disable/4 sec/15 sec/30 sec)
Lets you disable or enable and select the number of seconds you have to hold down the power button for
it to force the system to power off. Default is '4 sec'.
USB Type-C Connector System Software Interface (UCSI)
Select to enable communication of Type-C status and event notification to the operating system
Embedded LAN Controller
Select to show the device in the operating system. Default is enabled.
Wake On LAN
Lets you either disable the Wake On LAN feature, or configure where the computer boots, including the
network or hard drive. Default is Boot to Network.
Dust Filter
Select to enable the Dust Filter replacement reminder, which can be set for 15, 30, 60, 90, 120, or 180
days. The reminder will show during POST after the reminder timer has expired.
Video Memory Size
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.
Microphone
Clear to disable microphone inputs to the audio subsystem. 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.
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 WLAN/BT
Lets you disable the wireless module slot. Default is enabled.
LAN/WLAN Auto Switching
Select to enable control of WLAN function based on wired network connection status.
Wake on WLAN
Select to enable the WLAN device to wake the system from suspend states.