Hi everybodyi experienced a rather strange problem yesterdayi installed the new PMDG 1900D, and from that moment on, my flightsim does not start anymore...i did remove everything that had to do with the 1900 but still i can t start it up anymorei did a fresh install , and now, the newly installed version does exactly the same thingwho had something similar alreadywho can help methanks MarcPIV 2,67GHz, 1024MB DDRRAM, GEFORCE FX5600 256MB...

Hi,Did you delete the FS9.cfg file? If not, delete the cfg file and let FS9 create a new one.Hope this helps.Ed