If this has been discussed, sorryI noticed turning sound off increases fps by 3-4 fps and reduces stutters (which are minor on my system anyway)when ATC comes on there is a definite fps drop.Now this is probably linked to processor power but is there any fix, and has anyone else noticed this?Sun

Yes, buy a separate sound card.Allcott

Ah onboard sound -you got it lolmay have one in my old PC thxSun

I have 2 PCI soundcards installed, how can I do this (use one for ATC?)allen