Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Workstations 12
Lenovo_BiosSettingclass(see “Listall BIOSsettings onthelocal
computer”on page 12 and“Listall BIOSsettingson theremote
computer”onpage14forsamplescripts).
2. To set a new boot order, use the Lenovo_SetBiosSetting class,
then use the Lenovo_SaveBiosSetting class to save the settings
(see“SetasingleBIOSsettingonthelocalcomputer”onpage12
and“SetasingleBIOSsettingonaremotecomputer”onpage14
for sample scripts). Specify a new boot order by
listingthe
boot
devices in order, separated by colons. Devices that are not
specified are excluded from the boot order. In the following
example, the CD drive 0 is the first boot device and hard disk
drive0 is thesecondstartupdevice.
AHCI_CD:AHCI_HDD
Restoring default settings
TorestoredefaultBIOSsettings,usetheLenovo_LoadDefaultSettingsclass,
and then use the Lenovo_SaveBiosSettings class to save the BIOS changes
(seesamplescripts).
Limitations
ThefollowingWMIlimitationsexistforBIOSsetup:
·Passwordsettingandchangingarenotsupported.
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