As posted by Skuzzy....
The files with the following extensions may be copied over, from the current game "settings" folder.
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*.JSM
*.KMP
*.HPS
The "planes" folder may also be copied over.
"Skins" are not supported yet.
Please do not copy any of the *.CFG files over.
JSM are the Jopystick mapping, KMP are the keyboard mappings, and HPS are the head positions.
Windows 7, Click start, and on the right side click "computer". Double click on your drive and each heading until you get to C:\Hitech Creations\Aces High\settings. Copy all of the files with a JSM, KMP, or HPS (right click and select copy each file)
Navigate to the beta files same as the original to C:\Hitech Creations\Aces High Beta\settings and paste the files there (right click select paste)