I just recently updated my EJET 195 to version 1.6. The issue is that I'm unable to adjust the volume within DreamEngine. When I attempt to adjust the volume the DreamEngine box closes.
I was able to successfully adjust the volume in version 1.4, but 1.5 and 1.6 I'm having the issue reported above. I did my research and tried adjusting the default XP volume but that does not adjust anything. The volume of the aircraft is still extremely to loud.
If you need any additional information please let me know.