Also I can't find it in the cfg file when I go in and check. It just says Area 120 is add on scenery and that's where it stops. I checked both in my FSX main folder and my appdata/roaming/fsx/scenery.cfg and it's the same. Could this be why the program doesn't recognize when I type in KORD?
Yeah that's not the correct one. It should be: C:\ProgramData\Microsoft\FSX
The scenery.cfg in the FSX folder isn't the right one.
If the location was correct, and KORD simply isn't in the list of airports, than that means there weren't any duplicates.
This doesn't mean there still aren't any duplicates, it just means the scanner didn't pick it up. You will have to manually search for it.
If that's the case, report back with:
1. What aircraft using
2. Where your view point is
3. System specs.