Users Guide

'*** Sub used to display the correct usage of the script
'***
'*** （Sub 用于显示脚本的正确用法）
Sub Usage()
Dim strMessage
strMessage = "incorrect syntax. You should run: " & vbCRLF & _
"cscript.exe//nologoSampleRestart.vbs<systemname>"
WScript.Echo strMessage
End Sub

远程 BIOS 更新
'**********************************************************************
'*** Name: SampleFlash.vbs
'*** Purpose: To flash the BIOS of a Dell OMCI client.
'*** Usage: cscript.exe //nologo SampleFlash.vbs <systemname> <URL
'*** of BIOS header file>
'***
'*** （名称：SampleFlash.vbs
'*** 目的：闪速更新 Dell OMCI 客户机上的 BIOS。
'*** 用法：cscript.exe //nologo SampleFlash.vbs <系统名称> <BIOS 标头文件 URL>）
'***
'*** This sample script is provided as an example only, and has not
'*** been tested, nor is warranted in any way by Dell; Dell disclaims any
'*** liability in connection therewith. Dell provides no technical
'*** support with regard to such scripting. For more information on
'*** WMI scripting, refer to applicable Microsoft documentation.
'***
'*** （该样本脚本仅作为示例提供，未经过
'*** 测试，也没有 Dell 任何形式的保证；因此 Dell 否认对其承担任何连接义务。
'*** Dell 对该脚本不提供任何技术支持。
'*** 关于 WMI 脚本的更多信息，请参阅相关的 Microsoft 说明文件。）
'**********************************************************************
Option Explicit
'*** Declare variables （声明变量）
Dim strNameSpace
Dim strComputerName
Dim strClassName
Dim strPropValue
Dim objInstance
Dim ObjOutParam
Dim strMethod
Dim objMethod
Dim objClass
Dim objInParam
'*** Check that the right executable was used to run the script
'*** and that all parameters were passed
'***
'*** （检查使用正确的可执行文件运行脚本，且所有参数都通过验证）
If (LCase(Right(WScript.FullName, 11)) = "wscript.exe" ) Or _
(Wscript.Arguments.Count<2)Then
CallUsage()
WScript.Quit
End If
'*** Initialize variables （初始化变量）
strNameSpace = "root/Dellomci"
strComputerName = WScript.Arguments(0)
strClassName = "Dell_Configuration"
strPropValue = "Configuration"
strMethod = "FlashBios"
'*** Retrieve the Dell_Configuration class （检索 Dell_配置类）
Set objClass = GetObject("WinMgmts:{impersonationLevel=impersonate}//" & _
strComputerName&"/"&strNameSpace&":"&strClassName)
Set objMethod = objClass.Methods_(strMethod)
'*** Set the In parameter of the method to the URL of BIOS header file
'***
'*** （设置 BIOS 标头文件 URL 的方法 In 参数）
Set objInParam = objMethod.inParameters.SpawnInstance_()
objInParam.sUrl = WScript.Arguments(1)
'*** Execute the method （执行方法）
Set ObjOutParam = objClass.ExecMethod_(strMethod, objInParam)
'*** Let the user know whether the method returned success or not
'*** Note: if return value is 0, it does not mean the system's BIOS has
'*** been flashed, it only means that the flash method was initiated
'*** successfully.
'***