Reference Guide

--smarterrors
Valid Argument enable, disable
Description Enables or disables SMART errors.
--snoopfilter
Valid Argument enable, disable
Description Enables or disables the snoop filter option from the system BIOS.
--speaker
Valid Argument on, off, low, medium, high
Description
Turns the built-in speakers on or off.
• on — turns on the built-in speaker. The speaker is enabled at the single system-supported
volume.
NOTE: This should be used only if low/medium/high attributes are not supported by
the system.
• off — turns off the built-in speaker.
• low — Sets the volume of the built-in speaker to low.
• medium — Sets the volume of the built-in speakers to medium.
• high — Sets the volume of the built-in speakers to high.
--speakersstealthmode
Valid Argument
unchanged, turnoff
Description
Configures the state of the onboard speakers depending on the Stealth mode is enabled or
disabled.
• turnoff — Turns off the onboard speakers if the stealth mode is enabled.
• unchanged — Retains the current state of the onboard speakers.
--speedstep
Valid Argument
automatic, disable, maxperformance, maxbattery
Description Sets the speedstep status to automatic, disable, maxperformance, or maxbattery.
--splashscreen
Valid Argument
enable or disable
Description Enables or disables the display of the splash or summary screen, rather than the detail of the
POST flow.
--sriov
Valid Argument
enable, disable
Description Enables or disables BIOS support for Single Root I/O Virtualization (SR-IOV) devices.
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