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The Prepar3d Forum

The Prepar3d Forum is a forum for Lockheed's Prepar3d simulation software. Quoting Lockheed Martin; "Prepar3D furthers the development of Microsoft® ESP while maintaining compatibility with Microsoft Flight Simulator X, allowing many thousands of add-ons to be used within Prepar3D."  This forum is for general user-to-user discussions.  Official support for this product can be obtained at Lockheed Martin.  Website - https://www.prepar3d.com/

  1. To whom is experiencing countless issues. I have been one of the owners of P3D v3 since 2017 and p3d v4 since 2018, I was satisfied with what Lockheed Martin has to offer in beginning with this simulator, but it has all been alot of trial and error as time went on, e.g. 1. I would encounter CTD with ntdll and kernelbase according to the Event Viewer, 2. Loads default flight when ever I hit any button of the scenario window like "Change Aircraft", "Options" or any other even though I did not hit the "Start Flight" button, 3. When I edited the CFG file for P3D I turned off scenario window "SHOW_SCENARIO_WINDOW=0" I allowed it to start and load the default flight and ho…

    • 15 replies
    • 2.1k views
  2. Just did a fresh reinstall of P3D and all of it´s components and since then, the terrain looks like this at night (specially in snowy and sandy zones). I tried to fully uninstall ORBX and repair P3D scenery from the installer, but it didn´t work. So please, can anyone help me with this or pointing me in the right directon for fix it? thank you guys! P3D 4.5 HF2

    • 14 replies
    • 1.6k views
  3. Started by duckbilled,

    Hi, I need to install P3DV4 on a new computer. Right now, I have very little installed on that system. It seems stable, so I think I am ready to go. It is a FS dedicated rig. UAC is disabled. I am not using any 3rd party virus protection - only what comes with Windows 10 pro. I have a couple questions. 1. What is the process I need to go through with the P3D license? I believe I recall that I have to deactivate the old system first. 2. Once I deactivate the old system, do I need to uninstall everything, or can I leave the files in place? I'd like to preserve the install, so I can move some of my files over to the new system. I really don't want to back ever…

    • 3 replies
    • 504 views
  4. Started by Pierre Thouan,

    Hello everyone ! I hope someone could help me on this one. Since the beginning I use P3D, I noticed that every like 6 or 7sec, a crackling noise is audible from the game. I first thought it was due to my Headset, a VOID PRO wireless Corsair, but not. I made some test and use other headset, and I could hear that sound even when playing with my monitor, it's just more quiet. So I try a fresh install, migrated the game on my SSD, and nothing change. It's more likely to be heard on certain aircraft, but it's almost everytime. It could be happening at the beginning of the flight, or when operating the aircraft (flaps, gear) or when performing touchdown. It's very…

    • 11 replies
    • 6.6k views
  5. Started by ryanbatc,

    Wow I just realized there's three different versions of San Diego LVFR version 1 (which is what I have), they now have a version 2 and Orbx. Is it worth changing to v2 or Orbx? Does anyone recommend one over the other? I see both are on sale (LVFR 16.99 usd and orbx about 12.50 usd) I do have Orbx SoCal FWIW

    • 35 replies
    • 6.4k views
  6. Hello — I have a myriad of Saitek controls and radio boxes all hooked up via an industrial twenty port USB 3.0 box that is connected to my simulation computer and I'm using SpadNext as the interface program. I've had a frustrating time trying to set up the map for the throttles, yokes, buttons, etc so they don't change or reset every time I start P3D. I've tried numbering the radio boxes(4) and throttles(2) in SpadNext to try and distinguish them but that doesn't always work. I've also tried saving the .xml config file from P3D after doing the setup but that doesn't work either; Any suggestions? Thanks 🙂

    • 6 replies
    • 742 views
  7. Started by lejerm,

    Hello everyone, After our first addon based on the Morane D-3801 and the years 1940-1950, we are proud to announce the release of our second addon: Swiss Military Pilot 2 - 1950-1960! This second reconstruction includes the following elements: A plane: The DH-100 Vampire. Flight model and performance: The performances are tested against the very numerous technical documents that we were able to gather, by test flights performed in our simulation centre at the Clin d’ailes Museum in Payerne by several former military pilots, as well as by tests performed with the real Vampire stationed in Sion, owned by Éric Chardonnens. History: Since 1946, the Sw…

    • 2 replies
    • 1.3k views
  8. Started by 737Andi,

    Hello, I just bought a Buttkicker Gamer 2 for my office chair. When doing some research in the internet I read a lot about special tools like SimVibe, OpusFX, Simshaker,... etc., which optimize the data that is sent to the Buttkicker. I think a second dedicated sound card is required for all of them? Can anyone recommend me a software that works perfect? Which one would you see as the best for Prepar3d? Thank you for all comments! Best regards Andreas

    • 22 replies
    • 9.8k views
  9. Started by jaytee73,

    Has anyone tried the "Razer Tartarus V2" keyboard on this addon or even on as a replacement on the desk for the main keyboard - since most cockpits are now 3d clickable with the mouse

    • 0 replies
    • 602 views
  10. Hello ! I would like to buy this amazing yoke : http://www.flightillusion.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=193&virtuemart_category_id=12 But before I want to be sure that there is'nt any issue with P3D 2.5... They writting on their site that it 's ok with P3D but it is'nt wroten wich version (1.4 or 2.x) Is somebody using this yoke with p3d 2.5 or 2.x ? Thanks for your answer

    • 72 replies
    • 16k views
  11. Started by Axel c,

    Hi! My aircraft just want to turn left, both my engines are on and have the same thrust. This is on all my aircraft. Sincerely Axel

    • 16 replies
    • 1.8k views
  12. Hello - Today I purchased Digital Design Liverpool and installed it into P3D v4.5. I am noticing that some of the building have completely black facades which of course is not correct. Has anyone else experienced this issue, and if so, how did you fix it. I can attach a picture if I knew how to. Cheers, Pete

  13. Started by macpilot,

    Does anyone know of a program like Flight1's FSdiscovery program for FSX. Or does FSDiscover work with P3d V 4.5 Thanks Bill McCracken

    • 0 replies
    • 501 views
  14. Started by LHvirtual,

    Hello everyone, today, I've been experiencing the p3d menu not working at all. I can go into the settings, change my position, but when I click on change airport/aircraft, or try to go into the scenery library, it look like it's refreshing/opening a new windows, but nothing happens. I already tried deleting the p3d.cfg or the files from p3d in %appdata% with no success.

    • 2 replies
    • 551 views
  15. Hi, I'm hearing these callouts always in YouTube Videos from Airbus Pilots. Can someone please explain the Background in some more detail. I know what these callouts from the PNF mean but I would like to know where the indications for these callouts can be seen in the cockpit display for example. What are pilots supposed to do if for example one or even more of these actions fail. Do they hit the brakes full manual? Do they apply to/ga thrust? Thanks for bringing some light into these things for me. Best regards Andi

    • 5 replies
    • 17.4k views
  16. Started by Mac1,

    Hi For three months I have attempted to operate P3D with CPFlight. I have CPFlights Hardware but when trying to connect get a message saying "Wrong Protocol or connection state for the requested transaction". CPFlight have been trying to give support but have not cracked it. As I only get one email a day from them, support is slow and endless. Help would be appreciated. Thank you.

    • 25 replies
    • 4k views
  17. Started by edpatino,

    Look here, seems to be a very nice scenery for LIBC Crotone airport in Italy: http://www.onfinal.dk/libc.php Thanks to Onfinal Studios!. Cheers, Ed

    • 0 replies
    • 695 views
  18. Started by Christopher Low,

    I have asked this question before, but I never received a definitive response. In short.....is there a way to disable the default P3D night lighting? What I mean by this are those "light splashes" that are scattered over the terrain when default scenery is rendered at night. The reason I would like to do this is because I have some photoscenery that has default night lighting "bleeding through" in certain locations. For the record, I do not fly over default P3D terrain at all, so I have no need for the default night lighting. Where are these textures located?

    • 2 replies
    • 1.2k views
  19. Started by JLSeagull,

    The NGX is an unparallelled 'tech-dream' to fly - as is the T7. The C182 and Lancair, allied with the GTN750, bring a whole new level of hedonistic enjoyment to my short-haul jaunts ..... but ..... I have this nagging urge to get into a good old-fashioned biplane and experience some proper 'seat of the pants' flying! To that end; can anyone suggest (or endorse), a top quality biplane for P3D? Thanks in advance, ... Now, where did I put those goggles....?

    • 20 replies
    • 4.5k views
  20. https://fselite.net/news/ai-live-traffic-released-for-fsx-and-prepar3d/ Any thought on this newly realeased app ? I did not test the app but I love the idea. (I think I saw once somme kind of small freeware utility that was doing the same kind of thing, but I can find where now) Basically you give him a couple of airports, a time and he will gather Arr/dep traffic for those airports from online sources (like FR24), model match them with your AI planes and compile a bgl flightplans file. Then you can start your sim and have a ratherly accurate AI traffic, without spending hours updating flightplans, matching them manually with models and liveries etc.…

    • 129 replies
    • 27.9k views
  21. Started by Steff Fabiano,

    Do you have an idea, how a joystick-button can be easily setup to drive two possible jetway-systems (Standard & SODE) with only one button, without having to press TAB*S and choosing numbers like button 1 on your keyboard for auto-docking or undocking of jetways ? Thanks for any ideas, Steff

  22. I recently re-installed Windows 10, with the new April update and began the arduous task of getting Prepar3D set up again. However, I quickly realized and remembered why I stopped flying at some point; I seem to be getting these long freezes that I can't exactly nail down but they are very consistent, happens in the same area(s) every time. Now, I'm not new to FSX or P3D, so freezes and stuttering isn't exactly new to me. However, this is in a magnitude beyond what I've seen from the sim to date. I'm talking freezes that sometimes end up being 10 seconds long, even when turning down every single graphical option and making my sim look like a complete blob, once I hit…

  23. I'm considering updating my GPU driver even though I am very happy with how P3D is running. I want to get some feedback on the FPS limiter in NCP. It would be nice not to have to run my display at 30hz 😁 I recall a post that indicated the driver used more cpu cycles. Rob Ainscough if I recall correctly. any comments or opinions welcome!😁

    • 143 replies
    • 19k views
  24. Started by boytal91,

    anyone else have this issue the GP doesn"t work only the LOC for 21R into FAOR? i have Gaffer Sims O. R. Tambo International Airport GAFFER SIMULATIONS - OR TAMBO INTERNATIONAL AIRPORT P3D4 thank you for any insight

    • 5 replies
    • 1.6k views
  25. I am having problems with the sound config with Dolby Cockpit Surround. I was running Dolby Cockpit Surround without any problem with an 2.1 speaker system via my onboard soundcard. To make use of the dolby sounds I additionaly installed a 5.1 soundcard and a 5.1 speaker system. I now have 2 soundsystems in my HomeCockpit: Soundblaster 5.1 > for Engine Sounds Realtek Onboard Soundcard 2.1 > for Cockpit sounds Both soundcards work in parallel. That's not the problem. My problem is, that I can not assign different sounds to different speakers via the Dolby Cockpit program. I change the settings and click apply. On next start up, no speaker is selecte…

    • 2 replies
    • 735 views

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