Point of reference: Got a new computer running in the shack. Installed full MSI package of 10.56, then MSI update to 10.57H. I did *NOT* have to reboot in between the first install and the update. 73 - Jim AD1C -- Jim Reisert AD1C, 7 Charlemont Court, North Chelmsford, MA 01863 USA +978-251-9933, <jjreisert at alum.mit.edu>, http://www.ad1c.us