In article ain,
Jerry Kurata wrote:

...and Microsoft (PPC OS) software has no place on an airplane.
Especially
with something as critical as an AI, even if it is used only as a
backup.

Gee, I guess you've never watched an MX20 boot up. NT 4.0.

Or an Avidyne, also NT.

neither are critical.

--
Bob Noel