vbs Windows系统改变或修改网卡的MAC地址的脚本与软件

'/*=========================================================================  ' * Intro    网上找了一圈，都不怎么好，有一个比较不错的，汉化作者汉化时加了个自己的介绍文件，这个文件比程序本身还大，感觉不爽，于是本人的VBS版MAC修改代码便诞生了,在使用过程中如果出现不能上网的情况得返回一下网卡驱动（有些机器比较特别），如果要返回以前的MAC可以：开始-->控制面板-->网络连接-->点击您的网卡(一般是"本地连接")-->点击常规里的属性-->配置..-->高级-->选中-->NetworkAddress-->右边选择"不存在"  ' * FileName  ChangeMAC.vbs  ' * Author   yongfa365  ' * Version   v3.0  ' * WEB     http://www.yongfa365.com  ' * Email    yongfa365[at]qq.com  ' * MadeTime  2007-12-09 22:17:58  ' * LastModify 2007-12-13 18:35:58  ' *==========================================================================*/    On Error Resume Next  strComputer = "."  Set objWMIService = GetObject("winmgmts://" & strComputer & "/root/cimv2")  Set colItems = objWMIService.ExecQuery("Select * from Win32_NetworkAdapterConfiguration where IPEnabled=true", , 48)  For Each objItem in colItems    msg = msg & "编号：" & objItem.Index & "  MAC：" & objItem.MACAddress & vbCrLf & "网卡：" & objItem.Description & vbCrLf & vbCrLf  Next    idx = InputBox( msg , "1/2请输入您要修改的MAC的编号", "1")  If Not IsNumeric(idx) Or Len(idx) = 0 Then    WScript.Echo "编号输入有误，退出"    Wscript.Quit  End If  MAC = InputBox( "输入你指定的MAC地址值（注意应该是12位的连续数字或字母，其间没有-、：等分隔符）" , "2/2请输入修改后的MAC地址", "000000000000")  MAC = Replace(Replace(Replace(MAC, ":", ""), "-", ""), " ", "")  If RegExpTest("[^/da-fA-F]", MAC)>0 Or Len(MAC)<>12 Then    WScript.Echo "MAC输入有误，退出"    Wscript.Quit  End If      idx = Right("00000"&idx, 4)  reg = "HKLM/SYSTEM/CurrentControlSet/Control/Class/{4D36E972-E325-11CE-BFC1-08002bE10318}/" & idx  Set WSHShell = CreateObject("WScript.Shell")  WshShell.RegWrite reg & "/NetworkAddress", MAC , "REG_SZ"  WshShell.RegWrite reg & "/Ndi/params/NetworkAddress/default" , MAC , "REG_SZ"  WshShell.RegWrite reg & "/Ndi/params/NetworkAddress/ParamDesc" , "NetworkAddress" , "REG_SZ"  WshShell.RegWrite reg & "/Ndi/params/NetworkAddress/optional" , "1" , "REG_SZ"  '得到网卡的名称，比如“本地连接 2”  NetWorkName = WshShell.RegRead("HKLM/SYSTEM/ControlSet001/Control/Network/{4D36E972-E325-11CE-BFC1-08002BE10318}/" & WshShell.RegRead(reg & "/NetCfgInstanceId") & "/Connection/Name")    restartNetWork NetWorkName  'WScript.Echo "修改成功"    Function restartNetWork(sConnectionName)    '重启网卡    'sConnectionName = "本地连接 5" '可改成需要控制的连接名称，如"无线网络连接"等    '定位到网络连接    Set shellApp = CreateObject("shell.application")    Set oControlPanel = shellApp.Namespace(3)    For Each folderitem in oControlPanel.Items      If folderitem.Name = "网络连接" Then        Set oNetConnections = folderitem.GetFolder        Exit For      End If    Next    '定位到要处理的网卡    For Each folderitem in oNetConnections.Items      If LCase(folderitem.Name) = LCase(sConnectionName) Then        Set oLanConnection = folderitem        Exit For      End If    Next    '重启网卡    For i = 1 To 2      For Each verb in oLanConnection.verbs        If RegExpTest("启用|禁用|停止", verb.Name)>0 Then          verb.DoIt          Exit For        End If      Next      '有时网卡半天反应不过来，可以把这个参数设的大点一般程序可以正常运行，或您多运行几次程序      WScript.Sleep 5000    Next          End Function      '正则测试有没有匹配内容    Function RegExpTest(patrn, strng)    Set re = New RegExp    re.Pattern = patrn    re.IgnoreCase = True    re.Global = True    Set Matches = re.Execute(strng)    RegExpTest = Matches.Count  End Function