Reference Guide

Example

C:\>cctk --serrdmimsg=on

serrdmimsg=on

--setuppwd

Valid Argument <password>

Description Sets the setup password. An argument is required. The password cannot be

displayed. Initially you can set the password. If you want to remove the

password, provide one blank space and the old password.

Example

NOTE: Password containing special characters must be provided in

double inverted commas (“”).

To set the password:

C:\>cctk --setuppwd=<new-password>

To change the password:

C:\>cctk --setuppwd=<old-password> --valsetuppwd=<new-

password>

To remove the password:

C:\>cctk --setuppwd= --valsetuppwd=<old-password>

--sfp

Valid Argument enable, disable, enablewithpxe

Description

Enables or disables SFP (Small Formfactor Pluggable) device.

• disable — Disables the SFP device.

• enable — Enables the SFP device.

• enablewithpxe — Enables the SFP device with PXE support.

NOTE: SFP device is listed as boot device only if this attribute is enabled

with PXE.

Example

C:\>cctk --sfp=enable

sfp=enable

--sfuenabled

Valid Argument yes, no

Description Enables the verification of digital signatures in the BIOS update payload prior

to the update. If yes, the system BIOS can be updated to versions that have

valid digital signatures. However, it is not possible to restore the value.

Example

C:\>cctk --sfuenabled=yes

sfuenabled=yes