I found this in the User's guide:
5. Finds the path to your FSX.CFG file—or all of those that may be used if more than one. These are in folders related to
the users of FSX. If a suitable path is not found, installation cannot be automatically completed. You will have to find it
yourself and then either Edit the DLL.XML file you find there, or create a new complete DLL.XML file. Without this,
FSX’s Simconnect system will not load FSUIPC4. (Details of the DLL.XML file will be posted on the Support Forum—
I’d like to know of such cases so something better can be done if possible).
6. Finally, other files in the package are copied into the modules folder alongside FSUIPC4.
Okay. If you are not Registering FSUIPC4 (because you are installing it only in order to run application programs or add-in
aircraft panels) then you have now completed installation and can simply load up Flight Simulator and go fly. The only user
facilities you have in FSUIPC4 are those shown in the Add-Ons–FSUIPC dialogue, including message display options
(previously handled by AdvDisplay) and Logging.
However, if you have
I looked in the DLL.XML but there was nothing there that I could relate to FSUIPC4 so I may create a new one? But I don't know how.
Gunnar B