Here we go for the hardcore way

• 1.) Identify your COM object’s GUID with REGEDIT HKEY_CLASSES_ROOT\Wow6432Node\CLSID\[GUID]
• in our case: you can search for EA.App and you will find: {3A9E4F92-8D27-495B-8B22-1D702B3F0C83}
• 2.) There you add a REG_SZ (string) Value. Name it AppID and data has to be the same COM object GUID
  • in our case: {3A9E4F92-8D27-495B-8B22-1D702B3F0C83}
• 3.) Add a new key HKEY_CLASSES_ROOT\Wow6432Node\AppID\ and name it GUID
  • in our case again: {3A9E4F92-8D27-495B-8B22-1D702B3F0C83}
• 4.) There you add a REG_SZ (string) Key called: DllSurrogate. Value is empty.
• 5.) Create a new Key under HKEY_LOCAL_MACHINE\Software\Classes\AppID\ and name it GUID
  • in our case again: {3A9E4F92-8D27-495B-8B22-1D702B3F0C83}

Now you can find EA.App in the DCOM Configuration and configure the access, security and whatever.

Here we go for the easier way

The hardcore way works – but do we really want to cheat like this – a more comfortable way is to use a command line (with administrative rights):

c:\windows\syswow64\comexp.exe /32

And now all 32bit COM/OLE/COM+/DCOM stuff is visible and can be configured.