A restoring device provides a means to reset data in a computer long-term storage device's controller, such as hard drives. There is a need to, on occasion, change information on a device's controller. For example to access data on long-term storage devices such as hard drives that is hidden. Accessing...http://www.google.com.hk/patents/US7143248?utm_source=gb-gplus-share專利 US7143248 - Systems and methods for restoring critical data to computer long-term memory device controllers
