Reference Guide

--onreader
Valid Argument enable, disable
Description Enables or disables onreader.
Example
C:\>cctk --onreader=enable
onreader=enable
--onscreenbuttons
Valid Argument enable, disable
Description Enables or disables the Onscreen Display (OSD) buttons on all All-In-One systems. If set to
Disable, the OSD buttons will not function.
Example
C:\>cctk --onscreenbuttons=enable
onscreenbuttons=enable
--opticaldrivectrl
Valid Argument enable, disable
Description
Enables or disables the optical Compact Disc Read-Only Memory (CDROM) controller.
Example
C:\>cctk --opticaldrivectrl=enable
opticaldrivectrl=enable
--optimus
Valid Argument
enable, disable
Description Enables or disables the Optimus feature. If enabled, the feature automatically turns o the power
of the Graphics Processing Unit (GPU) when not required and turns it on when required.
Example
C:\>cctk --optimus=enable
optimus=enable
--optionalbootsequence
Valid Argument
enable, disable
Description Allows or prevents the installation of Windows operating system on client systems with more than
one operating system. By default, the setting is disabled to maintain compatibility with existing
installation tools, but should be changed if more than one operating system is present.
Example
C:\>cctk --optionalbootsequence=enable
optionalbootsequence=enable
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