I have X-Plane 11 and am using Win10Pro in an i7 with 16G ram, and 4GB Graphics Card.
My Saitek throttle quadrant is connected to Saitek Yoke via PS2. I was able to calibrate both of them, but when I try to fly the Xplane stock 172, both the throttle and mixture oscillate and do not move smoothly in and out with the control, and I can not get full power. The yoke has been calibrated and works as it is suppose to. I downloaded the latest drivers.
I was able to confirm that these controls both work in both X-plane 10 demo, and FSX:SE. Thank you.