Helloi have installed many many add one such aerosoft Product airports,and aircraft carenado, Aerosoft ,captain ,and many Mega airport ...recently i Copy and pasted a find (RIP) Version of Aerosoft Amsterdam on my C:\FSX\Aerosoft\ folder and after that add that scenery on library list,and that working fine for me ,until i purchase a new version of Amsterdam 1.04 with normal (exe)installation ,so i deleted the previously and delete from library too, and run exe and many other aircraft i purchased,and after that i have rebuild data base every time i run FSX i checked my library and there is no duplicate name and check Scenery.cfg there is no duplicated !even i try to delete that until FSx rebuild again ,but FSx after Delete does not working,and i had to put back it ,and still have problemSo please help me ,i ll very appreciated thank youi7 930Oc4.20Ghz,RAM 12G,UD7 Giga,Hdd 1T,ATI 5970 2G .Cooling Cooler Master

You aren't alone experiencing that, Farid. My scenery database also rebuilds itself every time that I run FSX, and I don't know why. I think it started just after I had installed the Shawbury Fields scenery package from Earth Simulations. I haven't noticed any problems related to this, but I am curious to know why it is happening.

I had a slightly different problem, but the solution may be the same. Open the Scenery manager and disable all addon scenery. Then enable one at a time until you find the culprit. It's time consuming but it worked for me. Turned out a defrag had corrupted one of my scenery files and and soon as I disabled that, all was fine.

I have a similar problem. My computer will rebuild the scenery database about once or twice after I load up an aircraft at an airport.one time it did it periodically throughout the flight... but it never did that again..very odd, didn't used to do that.

....recently i Copy and pasted a find (RIP) Version of Aerosoft Amsterdam on my C:\FSX\Aerosoft\ folder and after that add that scenery on library list,and that working fine for me ,until i purchase a new version of Amsterdam 1.04 with normal (exe)installation ....

What do you mean a (RIP) version of EHAM? As in one you downloaded off a torrent?

Hello Every Body thank your for Reply sactually i found solution ,the major Scenery File was located at C:\programData\Microsoft\Fsx ,and i was search on wrong scenery.cfg on my rootthe problem was on this line in my case:[Area.192]Title=AerosoftAFDLocal=C:\FSX\aerosoft\AfdActive=TRUELayer=190Required=FALSEand when it disable i have not any more rebuild problem..and i promise to all who have same prob ,that its related to one of add one scenery that by verify Scenery.cfg you can find it im working now on why this line become my problem?i mean Aerosoft AFD?is there any one who knows about that?

What do you mean a (RIP) version of EHAM? As in one you downloaded off a torrent?

farid,could you clarify this please?

farid,could you clarify this please?

HiNo not torrent,i Copy all Installed Folder of that Airport from my Brother Loptop because i want to know philosophic how scenery works except installation i mean ...and i calling Copy all installed Files by(RIP)and that worked for me for long time until i install new Version at normal way..

All,Scenery.cfg re-builds are done when adding traffic, some scenery, and when the time changes on your computer. Scenery refreshes in FS when the time changes also.