| 摘要 |
After an update of an optical drive with a new firmware or after any other event that changed content of non-volatile memory means of the optical drive it is possible that the user for any reason wants to restore the original operational condition of the optical drive. However, even after a re-flash with the old firmware there may arise the problem, that the original operational condition is not successfully restored. This in many cases is due to the fact, that a new firmware can also reprogram other programmable content in the optical drive which remains in the updated state, even after a re-flash. In accordance with the present invention the possibility to successfully restore the original operational condition is provided by storing all restore information necessary to restore the original operational condition on a storage medium, particularly a flash-disk, before an update/change is made. |
