use jscript List Installed Software

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我是靠谱客的博主等待豆芽，最近开发中收集的这篇文章主要介绍use jscript List Installed Software，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

Description
Returns a list of software that was installed on a computer using Windows Installer. This information is then written to a text file. Script Code

复制代码代码如下:

var wbemFlagReturnImmediately = 0x10;  
var wbemFlagForwardOnly = 0x20;  

   var objWMIService = GetObject("winmgmts:\\.\root\CIMV2");  
   var colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Product", "WQL",  
                                          wbemFlagReturnImmediately | wbemFlagForwardOnly);  

   var enumItems = new Enumerator(colItems);  
   for (; !enumItems.atEnd(); enumItems.moveNext()) {  
      var objItem = enumItems.item();  

      WScript.Echo("Caption: " + objItem.Caption);  
      WScript.Echo("Description: " + objItem.Description);  
      WScript.Echo("Identifying Number: " + objItem.IdentifyingNumber);  
      WScript.Echo("Install Date: " + objItem.InstallDate);  
      WScript.Echo("Install Date 2: " + objItem.InstallDate2);  
      WScript.Echo("Install Location: " + objItem.InstallLocation);  
      WScript.Echo("Install State: " + objItem.InstallState);  
      WScript.Echo("Name: " + objItem.Name);  
      WScript.Echo("Package Cache: " + objItem.PackageCache);  
      WScript.Echo("SKU Number: " + objItem.SKUNumber);  
      WScript.Echo("Vendor: " + objItem.Vendor);  
      WScript.Echo("Version: " + objItem.Version);  
      WScript.Echo();  
   } 