: This is typically accessed via the X-Plane "Plugins" menu at the top of your screen or through a dedicated pop-up window/tab provided by the aircraft.
Sometimes the plugin order matters. Disable AviTab in ISCS, reload the aircraft, then re-enable it. please enable avitab in iscs
A common mistake is trying to enable AviTab via X‑Plane’s . That will open a separate, floating tablet window — but it will not integrate into the aircraft’s 3D panel mount. The aircraft’s own logic (ISCS) blocks the 3D model from connecting to AviTab until you explicitly give permission. : This is typically accessed via the X-Plane