FSL A321neo Still Appearing in Navigraph Hub

Navigraph Hub
1

A problem persists after uninstalling the FSLabs A321N from MSFS 2024. I had the add-on installed until

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the end of 2025, but due to some performance issues, I had to uninstall it. However, since then, the aircraft still appears in Navigraph Hub. I can click on it, update its AIRAC data, and uninstall it. After several checks, I can confirm with certainty that the aircraft is not present in my Community folder.

2

Hi…,

Welcome.

Maybe the uninstall has left residual evidence of the aircraft.

Try reinstalling/uninstalling the aircraft.

Cheers

Ian

3

Hi Ian, thank you for your response.
I’ve already tried uninstalling and reinstalling Navigraph Hub, as well as reinstalling and uninstalling the FSLab A321 Neo, but the issue is still persisting. I really don’t want to have to reinstall Windows just to fix this…
Do you have any idea where these leftover files that Navigraph Hub is detecting might be located?

4

Hi,
Please check your WASM folder, possible that the FSLabs uninstall routine doesn´t delete some files:

Copy & paste this line into your Windows Explorer:
%localappdata%\Packages\Microsoft.Limitless_8wekyb3d8bbwe\LocalState\WASM\MSFS2024

Check, if there are any sub-folder from the FSLabs addon, when yes - delete it manually and re-start the Hub again to look if the entry is removed.

Cheers,
Richard

5

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I’ve checked the 2024 and 2020 WASM folder, but there’s nothing about the FSL A321..

6

Hi,
Thank you - let me install the FSL A321, and I will check it … Please give us a little bit of time.

Thank you very much,
Richard

7

Hi ! Take your time, i’ll wait, thank you! Hope you can find how to fix it..

8

Hi again,
Can you check if you still have this registry key, please:

Computer\HKEY_CURRENT_USER\Software\FlightSimLabs

When yes, delete it - reboot your PC and look again in the Hub, please.

Cheers,
Richard

9

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Ah, yes! I’ll delete everything, and i’ll reboot later (currently on a 13 hours flight), i’ll answer to this post as soon as I can confirm if it worked or not! :slight_smile:

10

Hi again,
So, the final solution. In the Windows Explorer, copy and paste %AppData%. Here, you will find a sub-folder called FSLabs_NavData. It will not be deleted by the uninstaller, so please delete this FSLabs_NavData folder. Open the Hub, and the FSLabs entry should be removed.

So, no need to remove the registry key (but you can if you want to keep your system clean). The Hub looks for the FSLabs_NavData folder; if it exists, the entry will be shown; if not, no entry.

You can try it also during your flight :wink:

Happy flying :wink:
Richard

11

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Aaah yes it works!! Thank you very much!! :smiley:

12

You´re welcome … and now back into the cockpit captain :wink:
Enjoy your day!

Cheers,
Richard