DA40NG Was Not Loaded Correctly in Xplane 12

[CY Leung]

I have been struggling with this payware airplane since I bought it 2 months ago. I had a few successful time to get it working and fly it beautifully. Honestly, I think it is a greatly detailed plane to fly when everything work perfectly. However, I've experienced this issue the first time I used it and then about 1 month later now, this issue reappeared again. I do not remember how I fixed it at the first place. But here is the issue:

Issue A) I cannot find the RSG DA40NG option from the top menu bar in the game, and my two screen won't show anything, also, the key was missing. I could not start the engine and turn on any electronic function with this, nor can I open the system monitor pop-up windows to see where goes wrong. I think the plane was not loaded correctly. Anyone knows how this can be fixed? I tried uninstalled and reinstall it 3 times, none of them fix it.

Issue B ) There were other times when Issue A is not present, and the plane can be flied normally, but when I enter some thunderstorm weather, my altimeter will get stuck to a fix reading. And also there were times, I could not control my plane from stalling, as the IAS keep dropping no matter how I crank up the throttle, or dive down the nose to gain airspeed. The IAS reading just won't respond correctly and keep dropping slowly until the plane stalled and inevitably crashed to the ground.

I tried to email this issue to X-aviation troubleshoot, but got no response.

Anyone can help me would be much appreciated. It is a shame to have such a good plane but because of minor bugs and not able to enjoy it properly.

Thanks,

CY