Gpo wmi filter ou

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Gpo wmi filter ou

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It only takes a minute to sign up. I want to apply a GPO in such a way that all the users in the domain whose department is "catering" should get affected by it. Should I use WMI filtering or is there any other way to filter like this. Leave WMI filters for when you have no choice. In my experience, they're rarely used because there is generally a better way forward. I'm not a programmer so don't take what I say below as gospel, you should check over at SO if you want confirmation, but I can't find a single WMI property for department that you can use to filter off of:.

Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. Asked 6 years, 9 months ago. Active 6 years, 9 months ago. Viewed 1k times.

Bryan 7, 12 12 gold badges 61 61 silver badges 90 90 bronze badges. You asked: "Should i use WMI filtering or is there any other way to filter like this. I'm not sure why you are so stuck on WMI still. Active Oldest Votes.

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Dan Dan I cannot shift all the users to the OU or add them to another group. So I am choosing WMI filtering. Why can't you add them to a security group? This is how Microsoft recommends you do it. You clearly asked if there is a better way and I'm telling you the right way s.

ServerFault and StackExchange are not for "please provide teh codez" questions. I cannot add all the created users to that group. Also I have to add all the users that i m gonna create to the group. No, it's terrible - just add the users to the group. It's not a complicated process and it's how all other organisations manage it. It doesn't matter if you have thousands of users in that group, it's fine.Contact Us. The roundabout solution was to do something like create a GP Preferences environment variable and use Item-Level Targeting to target the OU in question.

I had highlighted this technique a couple of years ago in this blog post. Like I said, it was a bit roundabout. So I was determined to find a way to do this more directly, using just a WMI filter. I spent some time trolling the WMI namespace, but nothing leapt out immediately.

I found what I was looking for. Bingo again! That query looks like this:. In addition, this query above:.

Limit Group Policies to specific OUs, users or computers

Evaluates to true if the computer processing the GPO that has this filter is in the particular OU listed. Performance of the query is good—averaging about 30ms on a given system. I have to say that after all these years of playing with GP, I still am amazed when I find stuff like this to solve problems that have been around for a while. Although I still think that proper OU structure would prevent these issues, this is a really awesome trick!!

In the event log? In a GP Results report? I created a wmi filter to prevent a logon script gpo from running when the computer is in a certain OU. This technique is probably better suited to testing for computer membership where GP processing is running in the context of localSystem rather than the user. I need to exclude an OU with computers from user gpo.

gpo wmi filter ou

When i apply a filter the gpo is not applicable. If in ou from the filter or not. When i delete the filter, gpo is back. What am i missing? But now you join a new computer to the domain and have it immediately sit in that OU. Good point Harry and sorry for the late response! Thanks for bringing up that limitation in this particular class. This is great for my use case as well.

This should do the trick. Matthew- You have to use the -Class parameter to specify the correct namespace as noted in the article. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. Search for:. Follow Follow Follow Follow. Joseph on April 25, at am.

Thank you for sharing it. Darren Mar-Elia on April 25, at am. Carl on May 29, at am. Nice tip Darren, thanks.Typically, group policy filtering using WMI Windows Management Instrumentation can be used when multiple domain objects users or computers are located in the flat AD structure instead of the separate OU, or if you need to apply group policies, according to the OS version, network settings, installed software or any other criteria that can be selected using WMI.

When the client processes such a group policy, Windows will check its state for compliance with the specified WMI query, and if the filter conditions are met, the GPO will be applied to this computer.

Create a new WMI filter New. Type the filter name and its description optional. The WMI query may look like this:. In this example, I want to apply the printer assignment policy only to computers running Windows To apply the policy only to servers running Windows Serverthe WMI query code will be as follows:. To select bit versions of Windows 8. You can select Windows 10 with a specific build number, for example Windows 10 Suppose you have written a complex WMI query and want to check if the computer matches this query or not.

If this command returns something, then the computer meets the query conditions.

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For example, when running the specified command on a computer with Windows 10 and IE 11, the command will return:. It is necessary to take into account the presence of WMI filters when analyzing the reasons for which the certain GPO is not applied on the computer. I need to run bginfo for administrators, but only on servers….

Theres any one how cant help me to deal with my nightmare i been dealing with something like a virus. I been searching and digging into to the computer system and i thing i have some like this everything point to be connected remotely ore aome like that.

What cant i do. Notify me of followup comments via e-mail. You can also subscribe without commenting. Leave this field empty. Home About. Using SetupDiag. Related Reading. April 9, March 27, March 25, Mariano May 14, - pm can i make a wmi filter based on the OU or the DN where the computer is located? Max May 15, - am 1.

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Roger Garmendia May 15, - am Theres any one how cant help me to deal with my nightmare i been dealing with something like a virus. TrixM August 8, - am I give up. Leave a Comment Cancel Reply Notify me of followup comments via e-mail.The tool itself does not actually create a WQL query for WMI filtering however you can it to get the required values and then then plug them into an existing WQL query.

You can customize the query by simply substituting the Class and Property values of your choice. Step 4. This can be especially useful if you want to deploy hardware specific updates e. This also cannot be done using security groups because a long time ago those started to get used as Distribution Groups and now too many are widely inaccurate.

If it is a Group Policy Preference then yes… you can use the targeting of the item setting to make sure it is a particular users in an certain OU… if it is a native Group Policy then i dont think this is possible.

Restricting Group Policy with WMI Filtering

Would negative filtering be also possible i. Step 1. Step 2. Select the Class you want to use and then select the properties you want to filter on. Step 3. Click Action menu and then New… Step 6. Latitude D Step 7. Related Articles. How to prevent x86 32bit applications installing via Group Policy on Windows x Configuration Management on Servers. Leave a Reply Cancel reply. Featured Post.

How to stop local administrators from bypassing Group Policy. Search for:. Follow Us Twitter Facebook.

Configuring Group Policy WMI Filtering

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NET App Servers. We help IT Professionals succeed at work. Kazung-Q asked. Medium Priority. Last Modified: I don't want to move the GroupA container out of the users-container and I don't want to block inheritance too because that will block all other GPO's too. Start Free Trial. View Solution Only. Commented: I do not understand your question completely, but I doubt that WMI filter can help. What you need is Security Filtering feature.

Not the solution you were looking for? Getting a personalized solution is easy. Ask the Experts. Author Commented: Added myself to it. Which policies are configured in this GPO?When a GPO that is linked to a WMI filter is applied on the target computer, the filter is evaluated on the target computer.

WMI makes data about a target computer available for administrative use. Such data can include hardware and software inventory, settings, and configuration information.

For example, WMI exposes hardware configuration data such as CPU, memory, disk space, and manufacturer, as well as software configuration data from the registry, drivers, file system, Active Directory, the Windows Installer service, networking configuration, and application data.

This is where we can have a policy which is filtered by Windows 7. It is probably worth talking a little about the Namespace and WMI language at this point. Queries can be combined with AND and OR logical operators to achieve whatever effect the administrator wants. Each query is executed against a particular WMI namespace. When you create a query, you must specify the namespace.

gpo wmi filter ou

The tool also allows you to browse through the available WMI namespaces and classes on the local computer to find their descriptions, properties, methods, and qualifiers. As an example below, I can look at the Operation System properties and find the version and also the name if I look at the Caption Properties. Setting a GPO to enforced effectively moves it to the end of the processing order, meaning it always wins.

If you have multiple conflicting Enforced GPOs they go in reverse order. Any unconfigured settings anywhere in a GPO are ignored, and only configured settings are inherited. There are three possible scenarios:. That makes sense.

Active Directory Group Policy and WMI Filters

If a GPO has settings configured for a parent organizational unit that do not conflict with the settings in a GPO configured for a child organizational unit, the child organizational unit inherits the parent GPO settings and applies its own GPOs as well. If a GPO has settings configured for a parent organizational unit that conflict with the same settings in another GPO configured for a child organizational unit, the child organizational unit does not inherit those specific GPO settings from the parent organizational unit.

The settings in the GPO child policy take priority. Your email address will not be published. This site uses Akismet to reduce spam. Learn how your comment data is processed.

What are WMI Filters? The local GPO is applied. GPOs linked to sites are applied. GPOs linked to domains are applied. GPOs linked to organizational units are applied. First of all log into your Group Policy Management Console Create a new Group policy which will need to be assigned at the domain level, OU level or sub OU level depending on your design. As an example below, I can look at the Operation System properties and find the version and also the name if I look at the Caption Properties Note: This piece of software is useful for delving into the WMI information but you need to be able to use the WMI query in a way Active Directory understands.

Both Windows Server and Windows 8 return version numbers that begin with 6. This value returns 1 for client versions of Windows such as Windows 8, 2 for server versions of Windows operating as domain controllers, and 3 for server versions of Windows that are not operating as domain controllers. You can also create combination filters when required by your design. The following table shows query statements for common operating system combinations.

As an example we wanted our policy to apply to Windows 7, Windows 8 and Windows 8.WMI filters allow these policies to be applied only to a type of OS, a type of server or architecture … according to the criteria we will have defined. To create a filter adapted to your needs, it is necessary to know the system version number to which you want to apply it. Nothing complicated, here is some information to determine it :. Go to WMI Filters. Right click on the window on the right, then New … to create a new filter.

In our example, we will apply a filter to versions of Windows Server R2which are not domain controllers. Position yourself on the desired OU. Right click on it, then Create a GPO in this domain, and link it here …. Once created, I advise you to add the previously created WMI filter, before adding your strategies. Now, add the group policies to apply. For this example, we decide to deny access to the control panel.

Log in to your Windows Server R2 Server. Force group Policy update with the command :. To verify the proper functioning of the actions taken, log on to another version of Windows. Prerequisite Always test your Group Policies and WMI filters before deploying To create a filter adapted to your needs, it is necessary to know the system version number to which you want to apply it. In our case, we use a 6. XXXX version. Nothing complicated, here is some information to determine it : Information for Desktop versions Windows XP : 5.

Access is blocked for this server. We find that the control panel opens correctly.

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