Короче. Написал на форуме Аэрософта о моей проблеме. Вот что ответили:
1. Update your P3D to v4.4
2. Update the Airbus to the latest version 18.104.22.168 via the ASUpdater
А потом вот как то так:
As I previously stated, this is a known issue for SOME (relatively speaking: a very few customers) and should be reported in the link I provided above.
Regarding the frame rates, this is purely something on your system (settings, shaders, hardware, etc.) and should be addressed with Lockheed Martin via their forums. But I'm telling you that it's something on your system, and I am 100% convinced of that.
Since there is no correlation between why the Speed during Descent issue arose (because it's not the difference between P3D versions (we are 100% sure of that as well) I don't see any need to keep this thread open (since we already have an open thread for the Speed Issue), I intend to close this thread in 24 hours.
Хрень какая то.... При чем тут сторонние продукты? ПМДЖ работает на ура, а тут...