Thanks CB In between your and my post, I rolled back to 2016-05-02. The LED flashed red briefly, the battery bar still shows "charging" regardless of "USB Charging" disabled or enabled. Upgraded to 2016-06-05, device monitor still shows "charging" and cannot be disabled. Confirmed LED charge colour in eScribe is RED, and it's not changing to red either EDIT: when did I update? A while ago admittedly, I cannot recall when specifically. Was probably shortly after receiving the unit late last year. Is there a "factory reset" or firmware reset for the DNA75? This is the SMY SDNA 75