bigtall10

So the LVARs do work when Assigned in Spad.Next. The two screen shots below is how I assigned my Prop and Mixture and now they work perfect. I left Throttle assigned through flight sim as that was alwsy working. Hope this helps. https://imgur.com/Fya2WbM https://imgur.com/CKubEL5

Well i recently got the COWS DA40 and I too cannot get the Prop and Mixture assigned. Also have the TQ6. I will try LVAR assignments in Spad.Next and see if that works... ---------------------[Engine controls]---------------- L:INPUT_PROPELLER, Percent;0 - +100 L:INPUT_MIXTURE, Percent;0 - +100 L:STARTER_SWITCH;0/1/2/4 L:FUEL_SELECTOR;0/1/2

Yes I’m seeing same thing with 572.16 driver on Win11. I wanted to try DLSS4 but this driver is crashing FS2020 with a memory error just as the menu appears. I don’t have FS2024 so haven’t tested there. I’ve rolled back to 566.36 drivers and no issues with any crashing, as FS2020 has always been.

Air Hauler will work just fine with P3D v2.5. I'm using it right now. Yes, P3D v2.5 has moved the scenery.cfg file to C:/ProgramData/Lockheed Martin/Prepar3D v2. Once you create your new company, select the scenery.cfg file from this directory and import it. You will then be able to see all installed aircraft in p3d without need of copy over any fsx ones. Also, it is best in this case to use wideFS option with AirHauler as the flight plan stuff does not work. As was mentioned in earlier post, you will just have to create a filght plan in p3d with respective air craft and start/destination airports. Air Hauler will still load fuel/cargo once you are at in correct air craft at correct airport and selected WideFS. Happy Flying!!!!

Hello folks. I too have this performance problem with P3D v2.5 and it is quite frustrating for the level of investment I have made in my setup. I have quite a few addons installed (including payware aircraft only) that after tons of research, were advertised to work flawlessly together. I have ASN, REX4 with SoftClouds, FTXG + Vector , UTX USA v2.0, and recently just bought Xtreme Cities USA SC. Now I know that the combination of all these would definitely impact the system to some degree so I do not run them all ON and on full specs. I only fly in the USA so FTX Vector is almost completely disabled as UTX USA already adds vector data to that area. I have quite a few options turned off in UTX USA as well, including several roads and lighting (which failed to install in the first place!). In ASN and REX, I have minimalistic settings across the board to provide just enough eye candy but not too much to suffer the system. Xtreme Cities USA SC is only active when I fly in the included cities (at default settings with TexturePhoto option). My system specs are: Windows 7 64bit i5-2500K OC @ 4.2GHz stable 16GB Corsair vengence RAM @ >1800MHz Poseidon GTX 780 with 3GB memory, OC'd Samsung EVO 500GB SSD Tripple Screen Setup @ 3840x700 res. (5760x1080 seems to have no effect on frames. How is this possible???) Fully water cooled rig. My system has been historically performing very well in p3d v2.4 as well v2.5 at the beginning. Now, I'm seeing 3, 6, 10, 15 FPS and no more! This is unacceptable! Mind you I have settings files that I spent hours on-end defining to better work for specific areas and I load them accordingly. I have city city settings (with low/high FPS option) as well as bush flying settings (also low/high fps) and these settings have usually given good frames averaging @35 FPS. When all these bad performance issues started, I have since deactivated things in the scenery library, like areas I never fly in and such. I have not made any library position changes though as everything seems to know where to go. But still nothing. No matter what settings I choose now, even with just bare default p3d v2.5, my frame rates cannot go above 15. Its like they are hitting a hard limit somewhere and stuttering is everywhere. My texture loader seems to be having issues too. I'm trying by all means to not have to re-install everything! And I do not fly looking dead ahead. I have TrackIR and I enjoy VFR low and slow flights. So such low FPS are completely unacceptable and make my sim unplayable. Now all I'm doing is findling around in the settings instead of actually flying! Any suggestions please??? Thank you.