Good afternoon guys! I'm new in this forum but I play Flight Simulator for a long time!I was looking forward anxiously for 737NGX and when it came out I installed on my PC.I have Windows 7 64bits with Service Pack 1 installed. The installation was sucessful. The airplane appears normally in the main screen of FSX.Then I select the airplane and I wait the terrain loads.But when the airplane appears in the airport, FSX crashes and shows an error regarding a file called MSVCR90.DLL. I searched info about this DLL and I noticed that it is part of the Visual C++ Runtime Package.So I Downloaded Visual C++ Runtime x64 2010 SP1 and I installed on the PC.The error continued...Then I tried to register this DLL but a error message R6034 appears... I don't know what else to do, and I want so much to fly this airplane.Anybody had this issue too? Please Help! Thanks in advance.