After I did not succeed with my two discs plus the ACCeleration disc (FSX worked after Disc 1 and 2 but very poor) I installed ACC and it did not work at all. I tried it in different ways (always using the delete/repair function in Systems). the gauges are shown, the landscape remains dark.ĭoes anyone has any idea, what this is all about and if there is any procedure to repair it, without installing the whole FSX from the scratch ? No landscape in the 'turning window' nor when I am trying to start a flight. the DX 10 preview was missing), than I installed SP2 (SP1 and 2 I downloaded from Microsoft) and after SP2 it turned out to the same result as before. Than installed SP1, again it worked (although f.e. I made a new installation/repair with FSX DVD 1 and 2 first, started the FSX and it worked (although without all the additional settings etc). The FSX is starting again, but the window with the 'turning' plane remains dark. I made a new installation/repair off FSX ACC, without success. 'Diving into the matter' I found a message that something went wrong with 'simprop.dll and terrain.dll' certain frames are not correct and no symbols available for certain simprop.dll' :Ĭertain simprop.dll were named f.e. Consequently also found the image corrupted. The next morning I made an image of my FSX SSD and after that started a new flight what failed with the well known message, that the FSX can not be started. I had to terminate a flight due to time constraints. Wonder if someone has any advice/idea what went wrong with my FSX and if there is a way to repair it ?

Fsx acceleration install error