Hello PMDG Team.Ive trying now over 1Week to fix my OOM problem but nothing had helped.SP1+SP2 Reinstalled full FSX Reinstall.Tested my Addons they dont have Problems.But nothing helps.I really want to fly again!My Addons:ASE,GEX Europe,PMDG MD-11,CLS 747,Level-D 767,MA Paris,MA London,MA Frankfurt,REX 2.0.and my system:Windows 7 64Bit UltimateIntel Core I7 975Schyte Mugen 2 Rev.BASUS ENGTX 280OC6Gb RamPlease Help me PMDG Team!!!!!!!!!!!!!Please i want to fly Please you are my last hope.please,please Please!!!!!

it makes no sense that you are getting OOMs with your specs. have you tried installing cpu-z to see if all of your ram is detected? fsx is a 32bit app so it won't ever take up more than 4gb.Are you running any other aplications while flying?

I only run ASE,Smartdoctor,Saitek SST Profiler,Realtek HD Audio when im flying.Wher must i look at CPU-Z?

google? LOLhere it is: :)http://www.cpuid.com/softwares/cpu-z.htmlmemory & SPD tabs are the relevant ones I guess

And make sure You have paging file enabled and set to proper size. You can also try running clean FSX and then adding extensions one by one while monitoring memory load and looking when problem appears.

And make sure You have paging file enabled and set to proper size. You can also try running clean FSX and then adding extensions one by one while monitoring memory load and looking when problem appears.

With 6GB ram he should not need a paging file. Mine runs happily without one.

No, operating systems needs paging file, whatever amount of ram You have installed. It can run without it flawlessly for weeks, and all of the sudden generate OOM error.EDIT:Microsoft support:"In modern operating systems, including Windows, application programs and many system processes always reference memory using virtual memory addresses which are automatically translated to real (RAM) addresses by the hardware. Only core parts of the operating system kernel bypass this address translation and use real memory addresses directly. Virtual Memory is always in use, even when the memory required by all running processes does not exceed the amount of RAM installed on the system."

The ram is only used to 3,51GB and i tested every addon no Problem.But i get OOM

My RAMs are OK and every RAM is detected

And what about paging file? Is it set correctly?

Yeah its ok too

Is it set to: "system managed size" or "custom size"? If it's sys managed change it to custom and set both, initial and maximum size to 9216 MB.EDIT:You can also try programs like Memtest86 to check Your memory for errors, but it will take long time, long, long...

I have done that already.Earlier i havent had Problems but now everytime OOMs

do you have any tweaks in your fsx.cfg? try renaming it and restart fsx

Tweaks jsut little tweaks.HIGHMEFIX=1 Tweak and some other Tweaks.Already Tryed not helped