The pc utility for the kx3 works perfectly with speech.  Standard dialogs 
and menu structure.
I was able to program memories from the software, update the firmware to the 
latest version.
I saved my configurations, didn't try to restore a configuration, because 
that wood be a risk I wasn't willing to experiment with.
I think you can't access all of the menus through the software, but their 
was a "advanced mode".  I didn't see a difference there.  It might be in 
advanced mode by default.
The firmware made its own virtual com port.

H T Kaufman MSW LCSW
Adaptive Technology Instructor 


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