HelloI have installed the 737-600 -700 800 -900 after the 747-400 and MD 11 all in fs9 .Is that that can explain that I cannot more open the 747 and MD 11 as as soon I click on the 747 or md 11 fs9 closes immediately ? Do I have to reinstall the 747 and MD 11 ?I have delete the render texture = 0 line from the fs9 .cfg . as seen in the support . Thanks in advance for help as I am frustrated not to fly with the MD 11 and 747 -400 regardsPatrick

You likely overwrote the newer PMDG DLLs from the MD-11 with the old ones from the NG that don't support the 747 and MD-11. Go to you FS9\Modules folder and delete the three dlls, then rerun the MD-11 install and choose "repair" -it should place the correct newer versions of the files in the folder.

You likely overwrote the newer PMDG DLLs from the MD-11 with the old ones from the NG that don't support the 747 and MD-11. Go to you FS9\Modules folder and delete the three dlls, then rerun the MD-11 install and choose "repair" -it should place the correct newer versions of the files in the folder.

HelloThanks a lot sir for yr prompt reply which 3 dlls I have to delete in the modules folder ? do I have also to return install also for the 747 to repair also the dlls ? So we don't have to install the 737 after the 747 and MD 11 ? many thanks for yur kind help I will try that and will tell you as tonight I was motivated to fly the MD 11 to reach EGLL max traffic IVAop coming back from FAJS Merci beaucoup monsieur good day kind regardsPatrick

HelloThanks a lot sir for yr prompt reply which 3 dlls I have to delete in the modules folder ? do I have also to return install also for the 747 to repair also the dlls ? So we don't have to install the 737 after the 747 and MD 11 ? many thanks for yur kind help I will try that and will tell you as tonight I was motivated to fly the MD 11 to reach EGLL max traffic IVAop coming back from FAJS Merci beaucoup monsieur good day kind regardsPatrick

Hye10000000000000000000000000000000000000000 thanks it works you save my summer !!!!!! very kind !!!100000000000000000000000000 regardsnice week end and summer as well Patrick

Sorry, I was thinking FSX where we have three dlls. FS9 just has one - PMDGOptions.dll. Glad to hear it worked!

Sorry, I was thinking FSX where we have three dlls. FS9 just has one - PMDGOptions.dll. Glad to hear it worked!

HyeNo sorries sir, many many thanks again for yur quick help I can made 2 nices flights tonight to london and EHAM with again the MD 11 due to yur help again 10000000000000000000000000000000000 thanks very kind !!! I didn't delete the dll I suppose that the repair has overwritten it automatically ? looks to work all right . PMDG is so great !!!!! :( best regards nice week end and summer Patrick