Error: EBUSY: resource busy or locked, open | FlyByWire Simulations | Page 1

sick garnet Mar 29, 2026, 1:55 PM

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Got the Problem for FSLT Traffic ive restarted my pc and disabled my virus defender, anyone can help me?

merry smeltBOT Mar 29, 2026, 1:55 PM

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Stickied Message

If you have an issue with the Installer, prior to posting your issues, please search for similar issues using the text search and tags.

A32NX Support
Use the following channels for support questions with the A32NX:

#a32nx-support for general support with the A32NX (Stable, Development and best-effort for Experimental)
#1046906298815488100 for Experimental VNAV and cFMS issues

Useful Links:
Download the latest installer
Install Guide
Known Issues
Beginner Guide

FlyByWire only supports the installer, not the 3rd party add-ons themselves.

spice panther Mar 29, 2026, 3:58 PM

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Try installing into a different folder for testing purposes. It might be that your windows folder permissions are messed up

sick garnet Mar 29, 2026, 5:22 PM

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spice panther Try installing into a different folder for testing purposes. It might be that yo...

Should be the permission thing do u know how I can give my new ssd admin?

spice panther Mar 29, 2026, 5:23 PM

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sick garnet Should be the permission thing do u know how I can give my new ssd admin?

https://www.geeksforgeeks.org/techtips/how-to-take-ownership-of-a-folder-in-windows-10/

GeeksforGeeks

How to Take Ownership of a Folder in Windows 10? - GeeksforGeeks

Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more.

sick garnet Mar 29, 2026, 5:24 PM

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spice panther https://www.geeksforgeeks.org/techtips/how-to-take-ownership-of-a-folder-in-wind...

thanks gone try that one

#Error: EBUSY: resource busy or locked, open