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1answer
32 views

dcomcnfg - Can't set Launch and Activation Permissions - Windows Server 2012

I need to modify the Launch and Activation Permissions for the netman area under the Component Services / DCOM Config. However, this area is disabled preventing any changes. I am in the ...
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1answer
610 views

Change a DCOM application's identity with a script

I have a Powershell script to set up a WS2012 web server with no user interaction. The only thing I can't do in the script is to change the identity of a DCOM application. Or, more specifically, I ...
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0answers
74 views

Which Windows services are required for DCOM?

I noticed after setting up a DCOM Config for an application that it would not save due to the "Server Service" not being started. I am also getting some errors with the "COM+ Event System" service ...
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1answer
282 views

BizTalk/MQ - DCOM was unable to communicate with the computer xxx using any of the configured protocols

I've read the other questions on this same error, but don't see a close match to this scenario. We got 18 of these last night between 12:17:13 and 12:39:37 on Win 2008/R2. It caused us to lose ...
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0answers
682 views

DCOM Error 10010 The server {7D1933CB-86F6-4A98-8628-01BE94C9A575} did not register with DCOM within the required timeout

We've been experiencing this DCOM error message for the last month or two. It doesn't appear to be doing any harm, but it's worrying that it's happening so frequently. What steps do I need to take ...
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1answer
2k views

Event ID 10009 DCOM

We have a Server 2008 R2 DC that is generating Event ID 10009 - "DCOM was unable to communicate with the computer X using any of the configured protocol." I found this question: Event ID 10009 on ...
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1answer
333 views

Set the username and password for DCOM application

Is there a way to run a script against a remote machine to enter the username and password for a specific DCOM application? Locally on the server, I can open up Command Prompt, and type: dcomperm ...
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136 views

DCOM: How to allow access to all remote users

We are create virtual machine instances which will host our app server. These are run on our laptops for demo Our app server uses DCOM to perform remote authentication/access to services. I want to ...
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2answers
379 views

How come identical name and authentication between two windows PCs on same network works?

My Experiment So I set up a simple network with Two computers. Both on the same Work group. I created a LOCAL user 'A' with pasword 'A' in Computer 1. And then I created an identical named LOCAL ...
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0answers
403 views

Powershell 3.0 Enter-PSSession fails randomly, reboot solves it. DCOM error in Event Viewer on target machine

Using PowerShell's Enter-PSSession (even locally, against the local computer) fails randomly with the following message. Running Windows 2012 Standard with all updates. The error message takes a while ...
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2answers
1k views

Fatal error: Class 'COM' not found in C:\inetpub\wwwroot\test.php on line 22

There is an IIS 7 webserver and PHP 5.3 I have set com.allow_dcom = true on php.ini file and restarted the webserver. I need to use hmailserver by: $obBaseApp = new COM("hMailServer.Application"); ...
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1answer
437 views

Deleted a CA improperly and receiving a 10009 Event ID error

The basic run down is I didn't know what I was doing and I deleted a CA I stood up but I couldn't get to work properly. I know dumb. But that being said not much I can do about it now. I went through ...
2
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1answer
236 views

Console dump of a DCOM configuration for a given GUID?

Is there a way to dump the DCOM settings for a given DCOM object on the command line, if the GUID is known? (Maybe using PowerShell)
3
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3answers
4k views

How to get DCOMperm.exe from Microsoft

So I've been trying to solve the "The application-specific permission settings do not grant Local Activation permission" problem and everything I've been reading says I need to get "DCOMperm.exe". ...
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0answers
81 views

Prevent SBS 2008 from connecting to an iomega-storage via DCOM

I have one Windows Small Business Server 2008 with his system-event-log flooded with eventid 10009 and source DCOM. DCOM works perfectly with every single machine in the network except the iomega ...
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1answer
7k views

Remote WMI Connection Issue on Windows Server 2008 R2

I just did a clean install of Windows Server 2008 R2 (x64). I have an application that talks to the server using Remote DCOM communication and queries some WMI objects. All is good while I use the ...
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3answers
3k views

Event ID 10009 on Server 2008 R2 DCOM was unable to communicate with computer X

On Windows Server 2008 R2 I am getting a DCOM event error 10009 "DCOM was unable to communicate with computer X" I can't ping computer X, I don't know what computer X is, and computer X is not in AD. ...
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1answer
1k views

DCOM Authentication Fails to use Kerberos, Falls back to NTLM

I have a webservice that is written in Classic ASP. In this web service it attempts to create a VirtualServer.Application object on another server via DCOM. This fails with Permission Denied. However ...
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1answer
2k views

Is there a way to set access to WMI using GroupPolicy?

From various documentation it appears that to change WMI access you need to use WMI to access the running service and modify specific parts of the tree. Its kind of annoying changing 150,000 hosts ...
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1answer
1k views

How can I enable ahadmin properties?

I need to run dcomcnfg.exe on a Windows Server 2008 and in Component Services\Computers\My Computer\DCOM Config, select the “ahadmin” COM+ package and add a new Endpoint. Problem is that I can't do ...
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2answers
3k views

Unable to modify DCOM Config properties for a single application in Component Services

The following is appearing in the application server role events. The machine-default permission settings do not grant Local Activation permission for the COM Server application with CLSID ...
2
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0answers
851 views

SQL job cannot access Microsoft Excel DCOM application. Permissions are set. What gives?

I have a SQL job that runs a VB script that uses an object provided by the Microsoft Excel DCOM application. Excel 2003 is installed and working. Both SQL Server and SQL agent run under ...
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1answer
2k views

Cannot configure NAP DCOM security

I've just added a new 2K8 domain controller to an existing domain as part of a transition from 2k3. I am getting a lot of DCOM 10016 errors, indicating launch security permission problems on a ...
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1answer
991 views

change Access Permissions in Component Services > COM Security with script/api?

How do I go about changing the Access Permissions for the COM Security? I need to write new values to "Edit Limits..." and "Edit Default..."
2
votes
2answers
9k views

Powerpoint missing from DCOM config

I have an application that automates the creation of powerpoint files in an ASP.NET environment. This requires that I install powerpoint on the server and also set permissions in the DCOM ...
1
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1answer
444 views

DCOM configuration: accounts with same name but different passwords problem

I'm experiencing troubles with DCOM configuration. Here is the case: I'm using some product which supports client-server interaction through DCOM, but the client won't get any access to the server if ...
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2answers
428 views

Ahadmin disabled

I am trying to manage ahadmin on windows 2008 server: component servivces (MMC snapin) -> Computers\My Computer\DCOM Config\ahadmin -> Properties but, when the properties window gets opened ...
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2answers
2k views

Is it possible to script DCOM permissions using built-in Windows Server 2003 tools?

Is it possible to script commands using batch commands, VBScript, or anything else? I need to modify a few DCOM components to grant permissions to local groups.