HP PC Commercial BIOS (UEFI) Setup Whitepaper

August 2018
919946-003
HP PC Commercial BIOS (UEFI) Setup
© Copyright 2016-2018 HP Development Company, L.P.
5 Advanced Menu 41
5.10 Option ROM Launch Policy Menu
This menu under the advanced menu configures the kind of device option ROM that can load at boot time.
Table 25 Option ROM Launch Policy Menu features
Feature
Type
Description
Default
Notes
Configure Option
ROM Launch
Policy
Setting
The following settings are possible:
• All Legacy
• All UEFI
• All UEFI Except Video
• Legacy only+
• UEFI only
• Do Not Launch
All UEFI
Units with Win10
preinstalled
All other units:
Default is “All
Legacy”
5.11 Power Management Options Menu
The following table describes various setting options for Power Management Options.
Table 26 Power Management Options Menu features
Feature
Type
Description
Default
Notes
 Runtime
Power
Management
Setting
When checked, enables Runtime Power Management.
Checked
 Extended Idle
Power States
Setting
When checked, increases the OS Idle Power Savings.
Checked
 S5 Maximum
Power Savings
Setting
When checked, minimizes power consumption of system
while in S5 (off) state.
NOTE: Windows 8 with Fast Startup enabled powers off to
the S4 (suspend to disk) state.
Unchecked
Desktop only
 SATA Power
Management
Setting
When checked, enables SATA bus to enter low power
states when idle.
Checked
Desktop only
 Deep Sleep
Setting
When checked, reduces power consumption while in
S3/S4/S5 to extend battery life.
NOTE: Enabling deep sleep disables some wake events
such as wake on USB without AC power.
Checked
Notebook only
 PCI Express
Power
Management
Setting
When checked, enables PCI Express bus to enter low
power states when idle.
Checked
Desktop only
 Power On
from Keyboard
Ports
Setting
When checked, allows the desktop to turn on by pressing
a key on the keyboard.
Checked
Desktop only