So that means anytime you loose the usb drive, you have to format your machine and do a new operating system. I wish there was a way to bypass this inconvenience because it might be one of the safest way if not the safest way for protecting your data, its almost like you are using a thump print to protect your data.
RE: Need maximum Protection for your PC? dont use password but use your USB drive as a key to lock and unlock your PC.