Kontron CP3003-V uEFI BIOS - Manual (Page 59)

CP3003-SA/CP3003-V uEFI BIOS The uEFI Shell
ID 1053-4014, Rev. 2.0 Page 53
D R A F T — F O R I N T E R N A L U S E O N L Y
6.2.6 kclearnvram uEFI Shell Command
kclearnvram
FUNCTION: Clear the NVRAM to restore the system’s default settings
SYNTAX: kclearnvram [-?] [-q]
where:
-? Show online help
-q Silent mode operation
(for use of this command in shell scripts)
DESCRIPTION: Invoking the kclearnvram command clears the system NVRAM. Since
all uEFI settings are stored inside the NVRAM, the default settings are
loaded afterwards.
When invoked without the “-q” option, this command must be confirmed
by pressing “c”.
If invoked with the “-q” option, no confirmation is requested.