Lenovo ThinkPad T400 Manual de implantación - Página 33

Appendix B. Sample PowerShell scripts for remote BIOS

management

The following PowerShell scripts are examples that can be used with management servers.

Use the following script as a template to display all current BIOS settings on the local computer.

gwmi -class Lenovo_BiosSetting -namespace root\wmi | ForEach-Object

{if ($_.CurrentSetting -ne "") {Write-Host $_.CurrentSetting.replace(","," = ")}}

To obtain the current BIOS settings from a remote computer on your network, replace test-pc with the

computer name of the target computer in the following command. You will be prompted to enter the userid

and password of the administrator-level account for the remote computer.

gwmi -class Lenovo_BiosSetting -namespace root\wmi -ComputerName test-pc

-credential

(get-credential) | ForEach-Object {if ($_.CurrentSetting -ne "")

{Write-Host $_.CurrentSetting.replace(","," = ")}}

PS C:\> gwmi -class Lenovo_BiosSetting -namespace root\wmi -ComputerName test-pc

-credential (get-credential) | ForEach-Object {if ($_.CurrentSetting -ne "")

{Write-Host $_.CurrentSetting.replace(","," = ")}}

cmdlet get-credential at command pipeline position

1 Supply values for the following parameters:

Credential

WakeOnLAN = Enable

FlashOverLAN = Enable

EthernetLANOptionROM = Enable

HarddriveDMA = Enable

WirelessLANandWiMAXRadios = On

SerialPort = Disable

SerialPortIO = 3F8

SerialPortIRQ = 4

ParallelPort = Enable

ParallelPortMode = BiDirectional

ParallelPortIO = 3BC

ParallelPortIRQ = 7

ParallelPortDMA = 0

PCIINTA = 11

PCIINTB = 11

PCIINTC = 11

PCIINTD = 11

PCIINTE = 11

PCIINTF = 11

PCIINTG = 11

PCIINTH = 11

USBBIOSSupport = Enable

AlwaysOnUSB = Disable

TrackPoint = Automatic

TouchPad = Automatic

FnKeyLock = Disable