Jason- Most of the things you are interested in are going to be in the root\CIMv2 namespace. Also, note that Windows (as of I think, XP) comes with a little tool called wbemtest.exe that lets you connect to the WMI namespace and do some queries and enumerations of classes and properties. Its not terribly intuitive however. My tool of choice for browsing WMI is called WMIX (http://wmix.pjtec.com/) . Its pretty cool. Darren From: gptalk-bounce@xxxxxxxxxxxxx [mailto:gptalk-bounce@xxxxxxxxxxxxx] On Behalf Of Jason Williams Sent: Wednesday, July 18, 2007 10:29 AM To: gptalk@xxxxxxxxxxxxx Subject: [gptalk] Re: WMI Question Wow....lots of power here...lots to learn as well. :) Just playing around when creating a WMI, what should the NAMESPACE be? Right now, I show: root\CIMv2 Very cool stuff. I like...just need to start learning this. :) Cheers, Jason On 7/18/07, Nelson, Jamie R Contr 72 CS/SCBAF <Jamie.Nelson.ctr@xxxxxxxxxxxxx> wrote: You can also use LIKE statements in your WMI filter. The following would work for what you are trying to do. SELECT * FROM Win32_OperatingSystem WHERE Caption LIKE '%Windows XP%' For more information on WMI filters, you can check out the following Microsoft HOWTO. It breaks down the process and has some related links you can visit to learn more about WMI. HOWTO: Leverage <http://support.microsoft.com/kb/555253> Group Policies with WMI Filters Regards, Jamie Nelson From: gptalk-bounce@xxxxxxxxxxxxx [mailto:gptalk-bounce@xxxxxxxxxxxxx] On Behalf Of Kees Baggerman Sent: Wednesday, July 18, 2007 10:48 AM To: gptalk@xxxxxxxxxxxxx Subject: [gptalk] Re: WMI Question JW, You could use the following VBS Script to get the name of the OS strComputer = "." Set WshShell = WScript.CreateObject("WScript.Shell") Dim WshShell Set objWMIService = GetObject("winmgmts:" & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") Set colOperatingSystems = objWMIService.ExecQuery ("Select * from Win32_OperatingSystem") For Each objOperatingSystem in colOperatingSystems wscript.echo objOperatingSystem.Caption Next If you take the output of the script you can create a WMI Filter in the GPMC: Namespace: root\CIMv2 Query: Select * from Win32_OperatingSystem where Caption = "Microsoft(R) Windows(R) Server 2003, Enterprise Edition" Where Microsoft(R) Windows(R) Server 2003, Enterprise Edition the OS name is. With this example you only process the GPO if the OS is Windows 2003 Enterprise. Kind regards, Kees Baggerman From: gptalk-bounce@xxxxxxxxxxxxx [mailto:gptalk-bounce@xxxxxxxxxxxxx] On Behalf Of Jason Williams Sent: Wednesday, July 18, 2007 5:43 PM To: gptalk@xxxxxxxxxxxxx Subject: [gptalk] WMI Question I am jumping into some situations where I am going to need to get started with WMI scripting. For example, we have a GPO that sets XP Firewall policies and it looks like it is causing problems with our Vista machines and their firewalls. I thought this would be a good time to get started with WMI and make this policy only apply to XP machines. However, I am not sure where to begin. Not sure if this is the place or not, but was wondering if someone can point me to some links on how to get started with scripting for WMI? Appreciate it. JW