can't find airplanes on my fsx steam edition

[s.gwonsang]

Does your system meet the sim's requirements? YES
Did you temporarily disable your anti-virus program during the download process? YES
Before installing did you disable UAC. (User Account Control)? YES
Did you install, and are you running the sim as an admin? YES
Before running the sim did you make sure the FSX/P3D directory is off limits to any AV scanning? YES
Does your system have the required distributables? YES
Is your video card DX11 compatible? YES
If applicable, did you disable any FSX to P3D migration tools (like Estonia) before running the sim? YES
Are you using an aircraft other than a Milviz one as your default aircraft? YES
Have you installed in the root sim directory? YES
Do you have the appropriate SimConnect libraries installed? YES

Aircraft: 737-200c
Sim platform: FSX: Steam Edition
Operating system: Win7
Version: 4.180823_wx
Unique ticket identifier: 67074DE8-CBB2-A220-13BD-5EFDFB8E5029







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Installation complete, checked simobjects folders and default settings.
but I can't find airplanes on my fsx steam edition

[JonathanBleeker]

the aircraft not present in your airplanes folder?

[s.gwonsang]

Affirm.
Not present. I don't understand...

[JonathanBleeker]

Screenshot of the M section of your airplanes folder please

[s.gwonsang]

here is the screenshot

[JonathanBleeker]

It looks like it is present. Do the default aircraft show up?