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You may receive dllhost.exe error message when runtime error, file missing ..., this page contains some useful information to repair your computer dllhost.exe file error, if you fixed this error from this help article, you can email us (windowsxpregistrycleaner@gmail.com ) give your feedback, and we hope you can share this page to your friends if they need like you, thanks.


Dllhost.exe error microsoft COM+ 2.0

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  • When you explicitly set the path to DllHost.exe as the surrogate for a Component Object Model (COM) component, you may receive the following error message when you try to instantiate the component:

    "CoGetClassObject failed
    Server Execution failed

    The following error is logged in the event log:

    "The server <clsid> did not register with DCOM within the required timeout. "
  • How to fix?

    Instead of explicitly specifying the path to DllHost.exe, leave the path NULL. You can do this with the OleView tool by performing the following steps:

    1. Start OleView. To do this, click Start, point to Programs, point to Microsoft Visual Studio 6.0, point to Microsoft Visual Studio 6.0 Tools, and then click OleView.

    2. In the left window pane of OleView, expand the Object Classes root item of the tree control. Under the All Objects item, select your COM component.

    3. Click the Implementation tab for the COM component found in the right window pane. Click to select the Use Surrogate Process check box, and leave the Path to the Customer Surrogate text box blank.

    4. Select the Registry tab in the right window pane. By selecting the Registry tab, the changes that you made in step 3 are committed to the registry, and you should see the DllSurrogate named value under the AppID entry in the Registry tab window. The DllSurrogate entry shown in the window will have a NULL value.

    By configuring the DllSurrogate named value to have a NULL value, the COM component will run under the System Surrogate DllHost.exe.
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Microsoft help links for windows dllhost.exe error

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PC tool to fix dllhost.exe file

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That is we find the informations to Fix computer dllhost.exe error in windows, hope our page is helpful to you, if you still need more guide detail, please contact the microsoft support for further help.

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Dllhost.exe Error

Home > Categories > PC Common Errors - Update: May 27, 2010

>>> How to Fix Dllhost.exe File Error

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