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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. Started by Quasimodo,

    Is it my imagination or is REX Environment Force and REX Sky Force 3D and absolute performance killer? Prior to buying these addons a few weeks Ago I was using Active Sky and REX4 Textures direct for a long time. I had found the general sweet spot for my system to maintain 30FPS at 30hz with unlimited frames pretty much in nearly all scenarios. I called those setting Sweet spot and then I had another setting file called 30fps anywhere with lower settings than Sweet spot. It seems to me that now I get scenarios with "sweet spot" that cant maintain 30fps far more often and scenarios with "30fps anywhere" that cant maintain 30fps. they seem to corres…

    • 15 replies
    • 3.7k views
  2. Started by Rpm2501,

    Hi everyone, I recently have bought OpusFSI and I’m having troubles with Dynamic Camera. Well, I have tried everything to disable dynamic head movement and AHM. I only want to have the head shaking effects but not this head movement which is quite frustrating. Do you have any idea of it? Thanks

    • 2 replies
    • 659 views
  3. Started by Zimmerbz,

    I just had a CTD and looking at the AppCrashView, it said the following: Prepar3D.exe Stopped working 11/22/2019 9:51:40 AM All Users 0xc0020001 0x00039129 KERNELBASE.dll 10.0.17763.864 C:\Program Files\Lockheed Martin\Prepar3D v4\Prepar3D.exe 48,800 C:\Users\All Users\Microsoft\Windows\WER\ReportArchive\AppCrash_Prepar3D.exe_81738ec62f87381f4f8ea80a6b9e2e9cb784676_1793b743_3c2b930d\Report.wer Is this enough to pinpoint what caused this and how I can avoid it going forward? Version=1 EventType=APPCRASH EventTime=132189115005306392 ReportType=2 Consent=1 UploadTime=132189115010678128 ReportStatus=268566528 …

    • 2 replies
    • 539 views
  4. Started by jaytee73,

    For weeks - I have been trying to get this sim to accept my rudders on Axes Z I set it there - and as soon as I try to load the secondary Rz for the Throttle --- PRD3 immediately resets axes Z to the throttle - and drops the rudders/brakes - which are then designated to the main Axes X - and - Y - i.e. - pressing the rudder and brakes - also turns the X and Y axes on the yoke The sim accepts the mixture and prop without any probs on Rx and Ry. Am I alone - or does anyone have a solution for me.? --- Anybody from PDR3? to fly using my rudder/brakes / yoke - I have to use the keyboard for the throttle - or set a couple of keys on the quadr…

    • 3 replies
    • 869 views
  5. Started by Zimmerbz,

    Somewhere along the lines I must have changed some settings and on my last few flights, I get default ATC playing on certain frequencies. I can’t figure out what I need to untick in y settings to stop tab. Can anyone let me know? Thanks

    • 9 replies
    • 2.8k views
  6. Started by Bobsk8,

    MY VA sent me this link this morning. Takes about 15 minutes to complete survey. https://flightsimexpo.us18.list-manage.com/track/click?u=ee033eac77a37174bf05a2af7&id=62abb920d9&e=42c2b63c3f

    • 14 replies
    • 1.8k views
  7. Hi A quick question to ask for some help after updating my version of P3D I recently succesfully updated my version of P3D to P3D v4.5.13.32097 However, when I checked the version details in Control Panel / Programs & Features / Uninstall or change a program...I notice different version numbers. The Content, Scenery and Academic Client are all updated to v4.5.13.32097 but the Academic still remains as v4.5.12.30293. This would seem to be a simple and easy fix but for the life of me I cannot see the wood for the trees.... Any help would be much appreciated... Thanks in advance Mark

    • 2 replies
    • 811 views
  8. Guest Aviationgeek
    Started by Guest Aviationgeek,

    When I select p3d v4 it says generating senery objects and then when it gets to 55%it stops Win 10 pc 64 gb Why

    • 2 replies
    • 1.5k views
  9. Started by caleb1,

    Does anyone know of where I can possibly find a guide or something on how to best do a full reinstall of P3D v4 without needing to reinstall many addons? I need to do a P3D reinstall due to an issue I'm having, and want to avoid needing to reinstall my 20+ addons along with it... Thanks.

  10. Started by Mindframe85,

    Hello, Currently running P3D 4.5 and using Chaseplane. All is working great. The only issue I'm having is when using Chaseplane Replay. Everytime the replay finishes it pauses the Sim, which is not the problem. The problem is when I unpause the sim it jumps my aircraft out of position and sounds like it's crashing. Almost like it glitches or lags for a second but still my aircraft jumps or stutters. Does anyone have a solution to fixing this issue? It's only when I'm using the Chaseplane replay feature. I also unchecked pause sim on tasks to see if that was the problem but apparently it's not.

  11. Started by bnm,

    Hi, I recently updated from P3DV4.4 to 4.5, (Client, Content, Scenery), but now my aircraft that had a tomato profile are black. I updated tomatoshade, reset and reinstalled my profiles but no luck, thoughts?

    • 1 reply
    • 595 views
  12. Started by OwaisPk,

    Having white clouds at night I don't know why very confused. Please let me know any fix for this.

  13. Hello folks, This has been a desperate move for me to ask for help because through all these years when I used FSX and P3D, I was able to tweak the sim by myself. Well, at least in most cases googling was enough. This time it's however different and I didn't have a time in last couple of years to follow eventual changes so I will definitely need your help and honestly counting especially on one from @SteveW and @Rob_Ainscough as I know what knowledge about hardware and sim they both have. First of all, my PC spec: Motherboard: MSI Z370 Pro Carbon AC CPU: i5-8600K (OC wth locked 4.9Ghz) (6C/6T) RAM: G.Skill Ripjaws V 32GB GPU: MSI 1070Ti Armor 8GB (ov…

    • 44 replies
    • 17.9k views
  14. Started by AKStirling,

    Hi ..... those of you familiar with the novel 'Don Quixote' will also be familiar with the eponymous hero's tendency to tilt at windmills .... I must admit to doing that thing from time to time, so please bear with me .... I run a selection of Orbx scenery in v4.5, and have just installed alongside in W10 a copy of v 3.4 .... problem I have is my wish to run that selection of scenery in 3.4 is not matched by the space to install the whole kit and caboodle a second time .... so the point of my query? .... any way of linking 3.4 into the files installed for 4.5??? I am aware that 3.4 32-bit and 4.5 64-bit, but hey when one tilts at windmills such tech…

    • 3 replies
    • 740 views
  15. Started by bnm,

    Hi, if I was to update p3dv4.4 to 4.5 (Full Update/reinstall,) how would I do that? I have Tomatoshade, SF3D, Enviroforce, gsx, pmdg, aerosoft, qualitywings, blackbox, plus many addon sceneries (Flytampa, Areosoft, etc...) Would I have to uninstall them and reinstall them after updating p3d, or can I just update p3d with all addons installed?

    • 3 replies
    • 1.3k views
  16. Started by Wise87,

    Last night I loaded up in the QW787 at the KDTW beta when I noticed that the taxi and landing lights on the 787 were extreme overpowering. Even the DL for the airport seems too bright. I was wonder if the white DL may be a file that got replaced by another program or maybe HDR and Envtex is effecting the lighting. On HDR I use 1.10 / 0.5 / 1.0 Loaded up in Atlanta and had same results on runway with lights, very blinding.

    • 5 replies
    • 2.7k views
  17. Started by ShabbyLeo,

    Sorry if this has been posted elsewhere, but I couldn't find an answer to my question with several searches. Does this purchase include liveries other than the PMDG house paint? A list would be most appreciated if other paints are now available. Thanks, Matt

    • 2 replies
    • 739 views
  18. Started by Erwin06,

    Hi everyone, I post this topic because I experienced pretty bad performance in P3D with my brand new PC, this is my config : I7 9700F, RTX 2080, 16go Ram, 256go SSD. I am surprised because the game is at 20-25 FPS when approaching KJFK with the addons from DRZEWIECKI DESIGN, but the problem is that P3D actually use only 40% of the CPU and GPU, and 50% of the Ram (with MSI After burner). So why P3D wouldn't use all the ressources of my PC ?

    • 20 replies
    • 4.1k views
  19. Hi, most the time I fly in Europe, North America and Australia. Now I had the Idea to do an "Around the world" tour and explore some of the Airports I have, and some new ones. The Airports with the (x) in front I have allredy , the others with ( ) I would buy and I hope for some Black friday Specials, because right now the tour would cost me 250 Euro in new airports... Would you recommend other Airports in Asia, South America and Africa? I am not sure about HECA - Kairo (SDG) because I read mixed reviews and about VIDP - New Dehli (ImagineSim) because it is a Legacy Product? What would you think about Kilimanjaro HTKJ by Aerosoft and Sharm El Sheik…

  20. Started by texnamor,

    Hello I present ROPLANEV1.8: the update of the simulation program Passengers for P3DV4. The realization of this opus was only possible thanks to the formidable program of PAUL HENTY for the connection with fsuipc. Obviously it is not even worth quoting PETE DOWSON the father of fsuipc. A big thank you to these two gentlemen of the simulation So here is a program that simulates passenger management: services on board: flight standards, bonus-malus etc.…. You can find and download the soft at : https://www.youtube.com/watch?v=G9wB42iY51E ps: the presentation video lasts 5 seconds but the links are in the description. Click "plus" button …

  21. Started by Drumcode,

    Did anyone have any issues with auto rudder not working? I can't steer this thing on the ground with my CH yoke. If not I'll open a ticket with them.

    • 20 replies
    • 7.8k views
  22. Started by b1bmsgt,

    For those of us who like the simpler stuff... Virtualcol has been working on updating their E-jets, and originally listed a release date of August 30. (My birthday, so I remember it well). That day came and went, then they updated it to Sep 20, which also came and went. It is now the middle of November, and it still isn't out. Does anyone have any insight into this? I can't find any kind of Virtualcol forum; does anyone know if one exists somewhere? Thanks Russ

    • 2 replies
    • 1.3k views
  23. Started by Robert3512,

    I'm not sure if this should be posted here or not, but I'm running P3D v4.2 with the GTX 1070 and i7-8700, and when I load the PMDG 737 NGX, my frames drop to 10 to 15, even without autogen and with medium scenery complexity. I thought the GTX 1070 and i7-8700 should easily handle P3D and PMDG at 30 fps or more, why is this happening to me? I have no other programs running in the background, and am using default textures and airports.

    • 15 replies
    • 11.1k views
  24. Started by Mindframe85,

    Hello, I'm running into an issue with Chaseplane Replay and the Aerosoft Airbus. I use the checklist and copilot assistance that is featured with the Aerosoft Airbus. Everything is working flawless. Co pilot runs all the checklists and flaps lights etc etc. Now during flight if I use the Chaseplane Replay and then resume back to my flight. Somehow it suddenly disables the co pilot feature and I'm not sure as to why. Would anyone have a solution to this? I know it's nothing major to be honest but I do enjoy watching takeoff videos on the wing view, but when I resume back to my flight it disables the co pilot. If anyone could help or if Chaseplane developers can look i…

  25. Started by Ryanmlt1,

    Hi Everyone!, I'm back after a brief hiatus, all this MSFS talk has gotten me recently back into sim. I recently did a full reinstall to P3D V4.5 and got some new add ons including the Vertx DA62. Im thinking I really need to upgrade my monitor, its an AOC 24" maybe 27" I forget. Anyway I want to go bigger maybe 32" and up. Whats everyone running, recommend doing or not doing? Curved, should I just get a TV? Thanks for all your feedback!

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