I just bought "X-Plane 11". I also own a version of "10". The operating system is Windows 10. The processor "Core i7 4930k 3.4 GHz". (Overclocked 4.4 GHz.) Graphics card is "The AMD Radeon R9 290x". It works poorly in both versions. The refresh rate is in both versions only 16 frames per second with the default settings and does not rise much, when I reduce graphics quality. When functioning worsened, I decided to try out the old video card drivers, among others. Windows 8.1-drivers. I was surprised when I noticed that the graphics power multiplied. "XP 10" was once again playable. Now, Windows has become the updates that prevent the use of older drivers. Therefore, I installed Ubuntu Linux and XP11. "XP11" works well with Linux. I'd like to get it to work correctly with Windows 10.
Why XP11 doesnt work with 290x and Winddows 10? Does anyone how to make it work? Is updates coming?
This is a Google translation from Finnish to English.