Can someone please suggest a solution to this? I was flying a BAe Hawk. Then I closed down FS. When I returned I selected a new flight with a Dornier 328. The trouble was that although it looked like a Dornier, and had the right panel, on start-up it sounded like a Hawk, and was vastly over-powered! It is as if the characteristics of a previous aircraft still remain, and have somehow over-written the ones I wanted. I've checked the sound file for the Dornier, and it is a Beechcraft alias, which sounded OK before this trouble started, but I just can't get it back.
Any advice would be greatly appreciated.