Hi,I have the latest Omega 5.9s (have tried Catalysts) and at night, with runway lights and aircraft lights, my fps drop from a comfortable 25, to 5fps with serious stutters.Is this my graphics card on it's way out or is this an fs9 problem? I have re-made my fs9.cfg also but to no avail.Thanks for your help,Athlon 3200xp1Gb pc3200 DD400ATI 9800 Pro 128mbRegards,Alexander Martin.-----------------------------------TMPRADIO DJOnair Monday - Friday 1900GMT @ http://www.tmpradio.com

Hi Alexander, perhaps chime into this thread here? http://forums.avsim.net/dcboard.php?az=sho...77022&mode=fullDisplay adapter details are important; resolution, AA/AF settings, etc and without such mentions it's hard to tell. All I could say, is, that performance @ dusk/dawn is a bit lower but it shouldn't be the difference you're seeing. Good luck and kind regards Jaap