I took Daveny5's advice and system restored. Now everything is working, no chirping, and the FF is running the new driver and firmware.
Lastly, thanks for all the help. This is a great forum where folks with incredible technical knowledge and experience help those of us who (though we read manuals and watch countless tutorials) don't have a clue. I have no clue what happened or why system restore made "it" go away.
Riz