I have, now including KLAX, 7 different FSDT airports, all of them were working great with no problems. But yesterday I wanted to try Flightbeam's KSFO and I know that it uses the Virtuali addon manager so I installed it and when FSX loaded the flight I was getting 6-13 fps, much lower than the usual 20-30 fps, even at some complex aiports like KLAX.
I then loaded up KLAX because that had been doing great for fps and I figured that it was just a KSFO problem (I think it was here that I got a message indicating that couatl had a probem). KLAX had the same problem but there were no buildings... Then I finally just tried out the trike at Friday Harbor, but in a place where I would normally be getting 35-45 fps (max 45) , I was getting 8-17. Then I knew something was wrong. I quit FSX and uninstalled/reinstalled (besides the FlightBeam KSFO) all FSDT products as administrator, then tried it again, same problem: horrible fps wherever I go. I uninstalled everything again but I noticed that in the FSX/fsdt folder the couatl folder was still there, even after uninstallation of everything PLUS the addon manager and couatl engine... I deleted it.... I then reinstalled all sceneries, and deactivated all FSDT products in the scenery manager... to no avail. I then uninstalled and reinstalled again but the first thing I was reinstalling, KLAX, couldn't install unless I removed 5 files from the FSX/fsdt/couatl folder... so I tried to delete them but it said that they were open somewhere else so I just moved them to my desktop. Then reinstallation continued but nothing happened.
So here I am today very confused about how KSFO could have managed to completely mess up FSX.
Does anyone know what I should do?
Regards