Am new to FSX and not an expert with computers.In FS9 I could check and alter afcads if necessary.I have no idea how to do this in FSX, also in FS9 I used TTools, am now installing WOAI in FSX as I do not know any other way to get traffic.However If I want to reduce traffic from 100% because of FPS I lose aircraft, a solution possible

Use ADE to edit default FSX airports, or even load in your old AFCAD files (but you will lose most of your FSX features - be sure to use Tools/Load Stock Data to get some of that back (Waypoints, Approaches, Taxi Signs, etc.).Hope this helps,

Am new to FSX and not an expert with computers.In FS9 I could check and alter afcads if necessary.I have no idea how to do this in FSX, also in FS9 I used TTools, am now installing WOAI in FSX as I do not know any other way to get traffic.However If I want to reduce traffic from 100% because of FPS I lose aircraft, a solution possible