Skip to content
View in the app

A better way to browse. Learn more.

The AVSIM Community

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

PMDG 737 NGX Errors

Featured Replies

Hi all

was wondering if anyone would be able to help with the issue for the 737 NGX FSX SE 600/700 & 800/900. Lately the mouse has intermittenly stop working in VC, this would happen randomly but not on all flights. I opened a ticket with PMDG Helpdesk and they suggested uninstalling and re-installing the new version, this seem to work for one flight and then the issue came back again. Also what happens occasionally is only one engine powering up and the other will just idle and sometimes the throttles won't work at all. I have tried a few things such as different eyepoint in VC, updating windows 10, turn off other addons and not use any controls at all whilst aircraft is initializing. Initially it was suggested that it may be an error when my desktop does a windows & web tune up, but it wasn't this as it was tried out. I'm a little frustrated now as have searched the forums for a clear answer and tried to fix the issues. When it works ok it runs really smooth, but all these errors are now baffling. I have also been in touch with Aersoft who also suggested to install latest version. I load a flight by opening the sim, go to flight plan and open or make a flight, select PMDG and fly now, the panel state is configured to ngx short or a new one which i saved and has always worked before, this new state is similar to the short but has a few short cuts, it never gave any issues before and have tried not using it but still giving errors even with the default state. Sometimes it all works ok and then it would start doing this after take off or just before  and then start working on and off again, most of the time it would be whilst getting aircraft ready for take off or just after initializing.

Thanks

tonyleo

Edited by tonyleo
spelling

I'd start by checking the device manager power management settings for all of your USB ports to ensure that "allow Windows to disable this device to save energy" is not enabled.

Then in the sim, go through the control assignments on the "axis" tab for *every* listed controller and make sure that there are no assignments to the throttles.  Often when a device is newly connected, the sim will make some default assignments, and if you have a "phantom" axis assignment in the mix, it might be interfering with inputs from the controller you're using.  If you use FSUIPC, you'll also need to check that there are no unintended controller assignments in there as well.

This could also be a hardware problem related to your USB ports...if so, perhaps connecting the devices via a powered hub might help.

Regards

Bob Scott | President and CEO, AVSIM Inc
ATP Gulfstream II-III-IV-V

Sys1 (MSFS20+24/XPlane12+11): AMD 9800X3D, water 2x240mm, MSI MPG X670E Carbon, 64GB GSkill 6000/30, nVidia RTX4090FE
Alienware AW3821DW 38" 21:9 GSync, 2x4TB Crucial T705 PCIe5 + 2x2TB Samsung 990 SSD, EVGA 1000P2 PSU, 12.9" iPad Pro
Thrustmaster TCA Boeing Yoke, TCA Airbus Sidestick, Twin TCA Airbus Throttle quads, PFC Cirrus Pedals, Coolermaster HAF932 case

Sys2 (P3Dv5/v4): i9-13900KS, water 2x360mm, ASUS Z790 Hero, 32GB GSkill 7800MHz CAS36, ASUS RTX4090
Samsung 55" JS8500 4K TV@60Hz,
3x 2TB WD SN850X 1x 4TB Crucial P3 M.2 NVME SSD, EVGA 1600T2 PSU
Fiber link to Yamaha RX-V467 Home Theater Receiver, Polk/Klipsch 6" bookshelf speakers, Polk 12" subwoofer, 12.9" iPad Pro
PFC yoke/throttle quad/pedals with custom Hall sensor retrofit, Thermaltake View 71 case, Stream Deck XL button box

Sys3 (DCS/P3Dv4/ATS/ETS): AMD 7800X3D, MSI MPG X870E Carbon, Noctua NH-D15S, 64GB GSkill 6000/30, EVGA RTX3090
Alienware AW3420DW 34" 21:9 GSync, Corsair HX1000i PSU, 4TB Crucial T705 PCIe5 + 2TB Samsung 970Evo Plus,
TM TCA Officer Pack
, Saitek combat pedals, TM Warthog, TM RS300 FF wheel/pedals, Coolermaster HAF XB case

  • Author
19 hours ago, w6kd said:

I'd start by checking the device manager power management settings for all of your USB ports to ensure that "allow Windows to disable this device to save energy" is not enabled.

Then in the sim, go through the control assignments on the "axis" tab for *every* listed controller and make sure that there are no assignments to the throttles.  Often when a device is newly connected, the sim will make some default assignments, and if you have a "phantom" axis assignment in the mix, it might be interfering with inputs from the controller you're using.  If you use FSUIPC, you'll also need to check that there are no unintended controller assignments in there as well.

This could also be a hardware problem related to your USB ports...if so, perhaps connecting the devices via a powered hub might help.

Regards

Thanks for the reply, I have checked the axis settings and there isn't anything listed on engines, also checked windows enegry saving, joystick & mouse settings. This issue is only with the PMDG and not with any default aircraft or addon payware ones, and it's intermmitent. It was suggested that a saved new panel state (not the default ones) my be the issue, but I've been using this one for some time and it was working ok before.

Thanks

Tonyleo

Edited by tonyleo

  • 5 weeks later...

I went to "Power Settings" and even though the plan was set to high performance, the "USB selective suspend setting" under "USB Settings"  was set to on. I switched to off and hopefully this fixes it, also is there a way to fix the flickering between your mouse cursor and the custom PMDG cursor that appears when you hover over a button or switch? it's beginning to bother me 😄 .. FSX Steam by the way, thanks and happy flying!

Archived

This topic is now archived and is closed to further replies.

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.