How to install a new version of Concorde-X The below process was a repetitive thing we did on every new beta version of what you now enjoy and it always made sure there were no remainders from previous versions. 1. Download new version of Concorde-X and latest version of FSL Spotlights . 2. Keep your serial number handy in a text file or similar for the installation. 3. Go to FSlabs folder in simulator (FSX/P3D) and FSLabs Concorde aircraft folder and copy as back up any pers