The Windows setting on this Toshiba S855 is a checkbox labeled "Fast Startup", and it is not checked by default, and is not even active until another link for additional settings is clicked. Definitely not the cause my situation. Not to say that others may have only disabled one of multiple places necessary to prevent unwanted Windows boot behavior. Or maybe there's yet another place for me to disable it ; 0.
The Windows setting on this Toshiba S855 is a checkbox labeled "Fast Startup", and it is not checked by default, and is not even active until another link for additional settings is clicked. Definitely not the cause my situation. Not to say that others may have only disabled one of multiple places necessary to prevent unwanted Windows boot behavior. Or maybe there's yet another place for me to disable it ; 0.