Just a thought Capt. Did you put the PMsounds dll. in your fs module folder? If so,take it out and leave it in the PMsounds folder. I got a similar error at my first attempt. Russell.

Rusblaq, i've got the PMSounds.dll in the PMSounds folder, i can confirm it is not in the FS Modules folder.I think all i need to do is register the version of FSUIPC. I'm wondering is it worth the price? And how do you register the product, is it a simple process? I am desperate for these sounds to work, it makes such a difference to flying!

I have to say Capt., that the real reason I payed for fsuipc was because of the tireless, and never ending work Pete Dowson puts into it. To register,just download it,click on register and follow the instructions. However,if you only need it for PMsounds, in my opinion, they are not worth that expense. I used to have much better ones which I collected free of the web, but I'm blowed if I can find them now. I'll let you know if I have any luck.Russell.