Lenovo ThinkCentre M92 BIOS Windows Management Instrumentation Interface Deplo
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- Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 1
Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop Date: July 5, 2012 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 2
- Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 3
First Edition (July 2012) © Copyriget Lenovo 2012. All rights reserved. - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 4
- Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 5
...III Chapter 1. Overview ...1 Using Windows Management Instrumentation 1 Key benefits ...1 Function...2 Environment ...2 Interface...2 Supported computers ...2 Chapter 2. Script Classes and Parameter 3 Configuring BIOS settings ...3 Return types ...5 Password Authentication ...5 Available - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 6
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or comments, communicate with your Lenovo® authorized representative. To learn more about the technologies that can help you lower the total cost of ownership and to check for periodic updates to this guide, visit the following Web site: www.lenovo.com/support @Copyright Lenovo 2012 III - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 8
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as a standard feature in most Windows® operating systems. It provides a powerful set of functions, such as query-based information retrieval and event notification, which enables users to manage both local and remote computers. The Lenovo BIOS WMI interface extends the capabilities of WMI to allow - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 10
different products Supported computers BIOS setup through WMI descripted in this document is supported on the following new Thinkcentre/Thinkstation products only: ·Thinkcentre M92/M92p/M82 ·Thinkstation E31 Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 2 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 11
Script Classes and Parameter This chapter contains WMI implementation details for configuring BIOS settings. Configuring BIOS settings The following interface details can be used to access Lenovo BIOS settings. ·Namespace: "\root\WMI" ·Base Class: "Lenovo_BIOSElement" ·Interface details (see Table - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 12
tate:00 Port1HardDiskPasswordS tate:00 Port2HardDiskPasswordS tate:00 Port3HardDiskPasswordS tate:00 Port4HardDiskPasswordS tate:00 Port5HardDiskPasswordS tate:00 "pop,oldpop, newpop,ascii,us;" Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 4 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 13
supported on this system. Invalid Parameter The item or value provided is not valid. Access Denied The change could not be made due to an authentication problem. If a supervisor password exists, the correct supervisor password must be provided. System Busy BIOS @Copyright Lenovo 2012 5 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 14
Port Address Parallel Port Address Parallel Port Address N USB Support "Enabled", "Disabled" N USB Legacy Support "Enabled", "Disabled" USB Support Front USB Ports "Enabled", "Disabled" USB Support Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 6 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 15
@Copyright Lenovo 2012 " Support USB Support &Front USB Ports USB Support &Front USB Ports USB Support &Rear USB Ports USB Support &Rear USB Ports USB Support &Rear USB Ports USB Support &Rear USB Ports USB Support &Rear USB Ports USB Support &Rear USB Ports USB Support &Front USB Ports USB Support - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 16
"IDE","AHCI","RAID" Native Mode Operation Hard Disk Pre-delay Select Memory Size "32MB","64MB","128MB" Total Graphics Memory "128MB","256MB","Maximum" Multi-Monitor Support "Disabled", "Enabled" Onboard Audio Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 17
Enhanced Power Saving Mode "Disabled", "Enabled" "VT100/VT100", "8bit/PC-ANSI", "7bit/PC ANSI/VT100+/VT-UTF8/ASCII" "Disabled"," "Enabled" Intel(R) SIPP Support "Enabled Controller Onboard Ethernet Controller N N Intel(R) SIPP Support Intel(R) SIPP Support N N N @Copyright Lenovo 2012 9 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 18
Controller& Onboard Ethernet Controller& USB Support SATA Controller& Onboard Ethernet Controller& USB Support SATA Controller& Onboard Ethernet Controller& USB Support Boot Mode "Auto", "UEFI", "Legacy" N Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 10 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 19
Status "On", "Off" N Keyboardless Operation "Disabled", "Enabled" N Option Keys Display "Disabled", "Enabled" N Option Keys Display Style "Normal", "Legacy" N Startup Device Menu Prompt "Enabled", of "1S", Machine Type/Model and Serial Number (1Smmmmmmmsssssss) @Copyright Lenovo 2012 11 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 20
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referred to as the startup sequence) ·Load default BIOS settings Listing current BIOS settings For a list of all available BIOS settings that can be changed through WMI on a specific computer, use the Lenovo_BiosSetting class (see "List all BIOS settings on the local computer" on page 20 and - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 22
,Network 1:SATA 1:USB HDD:SATA 2:USB CDROM:USB Key; Restoring default settings To restore default BIOS settings, use the Lenovo_LoadDefaultSettings class, and then use the Lenovo_SaveBiosSettings class to save the BIOS changes (see sample scripts). Changing an existing hardware password To update - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 23
during one power cycle. If you want to change these settings, you must reboot the system after changing one of them. ·A password cannot be set using this method before there already exists one. Passwords can only be updated or cleared. ·When users try to batch update BIOS settings, make - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 24
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administration scripts operating over a remote connection send data over the network in clear text by default. You can enhance security by modifying of ″pktPrivacy″ See Appendix A, "Sample Visual Basic scripts for configuring BIOS settings," on page 19 for sample scripts used to implement WMI-based - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 26
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used as-is on Windows XP, Windows Vista or Windows 7 to modify BIOS settings on your Lenovo computer. The scripts can be executed on a command prompt using the cscript .vbs Example: cscript.exe LoadDefaults.vbs ' ' Load default BIOS settings ' On Error Resume Next Dim colItems strComputer = " - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 28
Value] Example: cscript.exe SetConfig.vbs "Wake Up on LAN" Disabled ' ' Set specific BIOS Setting ' On Error Resume Next Dim colItems If WScript.Arguments.Count < > 2 strReturn Next WScript.Echo strRequest Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 20 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 29
exe SetConfigPassword.vbs "Wake Up on LAN" Disabled "pass,ascii,us" ' ' Set specific BIOS Setting ' On Error Resume Next Dim colItems If WScript.Arguments.Count < > 3 Then .Quit End If Set colItems = objWMIService.ExecQuery("Select * from Lenovo_SaveBiosSettings) @Copyright Lenovo 2012 21 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 30
BIOS BIOS setting on a remote computer. Syntax: cscript.exe SetConfigRemote.vbs [Item] [Value] [Hostname] Example: cscript.exe SetConfigRemote.vbs "Wake Up on LAN" Disabled mattdev-c5 ' ' Set specific BIOS Setting Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 31
Echo strRequest WScript.Echo " SaveBiosSettings: " + strReturn Set a single BIOS setting on a remote computer when a Administrator password exists Use the Up on LAN" Disabled "pass,ascii,us" mattdev-c5 ' ' Set specific BIOS Setting ' On Error Resume Next Dim colItems If WScript.Arguments.Count < - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 32
Example: cscript.exe SetAdminPassword.vbs oldpass newpass "ascii,us" ' ' Update Administrator password ' On Error Resume Next Dim colItems If WScript.Arguments.Count Set objWMIService = GetObject("WinMgmts:" _ Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop 24 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 33
sample scripts in the ZIP file as templates to set a single BIOS setting on a remote computer. Note: You cannot set a .vbs oldpass newpass "ascii,us" mattdev-c5 ' ' Update Administrator password ' On Error Resume Next Dim colItems If " SetBiosPassword: " + strReturn @Copyright Lenovo 2012 25 - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 34
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to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation - Lenovo ThinkCentre M92 | BIOS Windows Management Instrumentation Interface Deplo - Page 36
terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo the Lenovo logo Thinkcentre ThinkVantage Microsoft, Windows, service names may be trademarks or service marks of others. Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Desktop
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Date: July 5, 2012