Hi,I'm registerd user of FS2Crew Airbus SE.I was change to Vista x64 OS.FSX ran with no problem.But, it crashes after installing FS2Crew Airbus SE. At the time after selecting wilco Airbus.My Environment:CPU: core2 duo E8500RAM:8GBGPU: Geforce 8800GTOS Vista x64 UltimateError log:******Ivent: BEXAppName: fsx.exeAppVersion: 10.0.61472.0AppTimeStamp: 475e17d3ModName: StackHash_4a07ModVersion: 0.0.0.0ModTimeStamp: 00000000Offset: 1ea00000Code: c0000005Data: 00000008OS ver.: 6.0.6001.2.1.0.256.1*******Does the solution for the problem exist?The problem is not in the PMDG747 version.

It's an issue that affects only the Airbus version.You need to disable DEP globally in Vista.There are instructions in the Start Center and in the manual on how to disable DEP in Vista.Cheers,Bryan

Thank you for your advice.I did a big mistake of not reading the manual. Moreover, it's the first page. This problem was solved. Thank you really.