Thanks for that explanation. It was a big help in understanding the workings.
I ONLY have 2 addons to FSX-SE specific to NJ.
"Atlantic City Airport" and a Steam DLC called "Night Environment New Jersey". I will disable these when I get home and try it as you guys suggested.
The only other one I have is "Mega Scenery Earth New Jersey" but I keep it unchecked. I never use it.
Q1. Could Mega Scenery Earth NJ still effect NJ even though it's unchecked in the settings scenery library?
The ONLY other programs installed are: Orbx Global Base Pack, VECTOR, Global Open Land Class for NA, SA, EUROPE , TREES HD, AIRPORT PACK, LIGHTS CONFIGUATOR, and ORBX LIBRARIES. All Orbx products.
Q2. Is it possible one of these Global programs could be the cause.
There are no other addons installed on this computer.