A week ago I updated P3D from 4.1 to 4.2, all went well until I tried to fly with FS2Crew (Reboot) on mij PMDG 737 NGX (64 bit). The main FS2crew panel is blanc, empty. I de-installed FS2Crew and PMDG 737, Reinstalled step by step PMDG 737 NGX tested it, closed the P3D 4.2. Installed FS2CRew Reboot, started P3D en the problem appears to be solved. The menu was back, nice black instead transparent. Until I rebooted the PC, so now the issue is back.. System check is ok. DLL might be the problem. I'm sure I have installed the 64 Bit version, downloaded the latest installer from the Website. I would appreciate a solution.