Jim,
I have done as you have suggested.
The ,bgl file is in the list and associated with notepad, but I it seems that I am unable to delete it using Windows 10. Have I missed something?
Regards
Mark
Many thanks to all of you but the above program does not work in Windows 10. I appreciate that is possible to use a different open with but really I am trying to unassociate the files.If anyone discovers this secret please let me know.
I accidently changed my bgl files to all open with notepad.Is it possible to restore this setting back to the original? I am using FSX.Steam on Windows 10.