It looks like the problem has been resolved in the latest batch of fixes. The fan now runs constantly and keeps things cool. I note in the system log that their is now an entry specifically for the Armada 1700 series and MSFT that turns the fan on and it stays on.
Thanks to all that supported this effort. It allows me to load the Ubuntu Distro without a shutdown because of overheat. It solves the Chicken and Egg problem nicely. -- improper fan control causes system overheat and shut down in Compaq Armada 1700 series https://launchpad.net/bugs/77141 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs