Can confirm FSUIPC is below PMDG. File currently reads:<?xml version="1.0" encoding="Windows-1252" ?> - Launchdll.xmlFalseFalse - PMDG OptionsFalsePMDGDLLsPMDGOptions.dll- PMDG EventsFalsePMDGDLLsPMDGEvents.dll- PMDG SoundsFalsePMDGDLLsPMDGSounds.dll- FSUIPC 4FalseModulesFSUIPC4.dll

Hold on..It sounds as if You are flying online. Thats another thing, and I really don

I know you never, I'm saying it... I was testing it out and that's what I found! I'm flying it online yes, mainly on Multiplayer because on VATSIM it doesn't seem to work at all. Where is this option to 'use FSUIPC to connect with older addons'? If its in the PMDG options then I certainly don't have it...Since installing FSInn again its stoped working completely... Once again. It's up to PMDG now to fix this because I've tried all I can.

I

Last ditch:I

I have changed it to 1 and I will try it out. I have been asking the developers but its taken around 3 days to actually be told any remote idea what's causing the problem and I expect another 3 days before they tell me that they're releasing a patch to fix it as everybody seems to have problems with TCAS. I'm sure if you tested what I have you too will discover problems. Nevertheless, thank you for your suggestions.

No, it didn't work... It seems FSInn and Copilot prevent TCAS from working all together. If I uninstall them, and perhaps rebuild my dll file, I SHOULD be able to see MOST aircraft in FSX Multiplayer (Internal) again. I will try this with the '1' still present and see if it makes any difference.What is clear is that there is deffinately something wrong with TCAS and I hope PMDG can resolve this very soon.

An last atempt:Try moving the FSCopilot entry to the very end of the DLL.XML file:<?xml version="1.0" encoding="Windows-1252"?>Launchdll.xmlFalseFalseObject Placement ToolTrueFalse..Microsoft Flight Simulator X SDKSDKMission Creation Kitobject_placement.dllTraffic ToolboxTrueFalse..Microsoft Flight Simulator X SDKSDKEnvironment KitTraffic Toolbox SDKtraffictoolbox.dllVisual Effects ToolTrueFalse..Microsoft Flight Simulator X SDKSDKEnvironment KitSpecial Effects SDKvisualfxtool.dllFS Recorder ModuleFalseFalsec:Spil FinnMicrosoft Flight Simulator xrecorderRecorderFSX.dllLevel-D SimulationsFalseFalseModulesLVLD.dll*************************************************************Move this to the end:.....Move this to the end:.....FSCopilotMove this to the end:.....FalseMove this to the end:.....ModulesFSCopilot.dllMove this to the end:.....*************************************************************Maddog 2006FalseFalseC:Spil FinnMicrosoft Flight Simulator XModulesLeonardoSH.dllFeelThere CitationX HelperFalseFeelThereCitationXCitationXH.dllPMDG OptionsFalsePMDGDLLsPMDGOptions.dllPMDG EventsFalsePMDGDLLsPMDGEvents.dllPMDG SoundsFalsePMDGDLLsPMDGSounds.dllFSUIPC 4FalseModulesFSUIPC4.dll******************************************************** .................................<--- To here.FSCopilot ..................<--- To here.False ................<--- To here.ModulesFSCopilot.dll .....<--- To here. ................................<--- To here.********************************************************Finn "Wothan"

Finn, I changed the order like you said and sure enough, TCAS started working again in FSX Multiplayer with FSCopilot (FSInn) and FSUIPC installed. I imagine if this works in Multiplayer then it will work on VATSIM an hence my problem will have basically been solved. Whether or not the order prevents FSCopilot from working I do not know yet but I will post when I know.I still do not know if the "use FSUIPC for old add-ons" allows me to see players in add-on aircraft which I have installed, but I will try and test that also.Thanks again for your continued support on this matter - you seem to be the only one at the moment...

Don

Finn, at last your suggestions have paid off. I AM NOW ABLE to see online traffic on TCAS in both FSX Multiplayer and VATSIM! Thank you for your support.As for the add-on issue I will test this shortly and post my findings. It is not of major concern; as long as it's not another 747X that's causing a conflict otherwise they'll be scraping me off the fuselage remnants with a spatula!I know PMDG have been busy but FANCON was last weekend. Besides, I don

Liam,contrary to popular belief, we're not sitting pretty right now - we have our hands full with plenty of stuff... so this is only ONE of the items on our "to do" list.However, we do appreciate your request that it's put on the wiki - we'll call you on it and raise: Why don't YOU add it to the wiki - yes, you can! :-)

Can you guys tell me where to find this dll.xml file? I searched everywhere and i cant find it. ThanksKevin H

Hi KevinIn Windows XP at least go into:c:Documents and settings"Your account"application datamicrosoftfsx"You account" is offcourse Your username for windows.You might need to select "show hidden files".Finn "Wothan"

>Hi Kevin>>In Windows XP at least go into:>>c:Documents and settings"Your account"application>datamicrosoftfsx>>"You account" is offcourse Your username for windows.>>You might need to select "show hidden files".>>Finn "Wothan"Thanks Finn i was able to find it the other and now tcas is working. The only airplanes i see though are other AI airplanes flying around even when im connect to fsinn. How do u change that option like the fs9 747 "use fsuipc" for traffic? Kevin H