No Maintenance Hanger Sounds

[Oldnavy]

I installed the P40 into my P3D V3 sim and the first time the maintenance hanger sounds worked. I had to repair my P3D issues with my traffic tools (resolved) and then reinstall the P40 again.
This time no maintenance hanger sounds.

I use WIn 10. What are the files that make the Maintenance Hanger sounds possible.

Again, I installed the P40 into a dummy FSX folder and the P40 populated folders under my dummy FSX folder. I then copied the folder(files) to my P3D sim.

Any help on this is appreciated.

Oldnavy