Launch permission error 10016

  1.    24 Jun 2017 #1

    DCom Launch permission error 10016 **FIX**

    Links to a possible fix.

    This Immersive Shell error pops up in duplicate, and usually cites application container Microsoft.Windows.Cortana....

    The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID
    and APPID
    to the user DESKTOP-NJNAIB8\username SID (S-1-5-21-1871032776-1796975689-4257353540-1001) from address LocalHost (Using LRPC) running in the application container Microsoft.Windows.Cortana_1.8.12.15063_neutral_neutral_cw5n1h2txyewy SID (S-1-15-2-1861897761-1695161497-2927542615-642690995-327840285-2659745135-2630312742). This security permission can be modified using the Component Services administrative tool.

    This procedure from the Microsoft KB has been followed precisely...

    Other DCom errors have been banished but this one persists. Substituting "administratorS" for "administrator" has also been tested. Each item has been given Full Control in the registry, as well as having their four DCom boxes checked.
    Last edited by borgus; 11 Jul 2017 at 20:37.
      My ComputersSystem Spec

  2. JohnBurns's Avatar
    Posts : 393
    Windows 10 1803 Build 17134.319
       26 Aug 2017 #2

    This will not be of help unless you use Firefox as your browser. Just in case, I have found that I get 10016 DCOM errors when I close Firefox. My solution was to disable Shockwave Flash Plug-in and the errors do not appear. Hope this helps. Strange solution, I know, but it works for me.
      My ComputerSystem Spec

  3.    26 Aug 2017 #3

    JohnBurns said: View Post
    My solution was to disable Shockwave Flash Plug-in and the errors do not appear.
    It is Firefox, John, but Flash wasn't the culprit here. And the "possible fix" linked above didn't succeed.

    A benign error, but still working on it. The latest attempt was to add "everyone" to launch and activation permissions. Time will tell, but no sleep will be lost. ^_^
      My ComputersSystem Spec


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