use jscript List Installed Software

　　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();

　　}