Panasonic CF51MCMDDBM CF51LCCDDBM User Guide - Page 31

Hard Disk Data Erase Utility This computer is equipped with a utility for completely erasing hard disk data. When disposing of or transferring ownership of this device, erase all data on the hard disk in order to prevent the theft of hard disk data by following the steps below. The hard disk data erase utility erases data using an overwriting method, but there is a possibility that due to malfunctions or other operational errors, data may not be completely erased. There are also specialized devices that may be able to read data that has been erased using this method. If you need to erase highly confidential data, we recommend that you contact a company that specializes in this process. Matsushita Electric Industrial Co., Ltd. will bear no responsibility for losses or damages suffered as a result of the use of this utility. Preparing Procedure z You will need the Product Recovery DVD-ROM (included) and Panasonic CD/DVD drive. z Be sure the AC adaptor is connected until the procedure is completed. z This utility can only be used for internal hard disk. It cannot be used to erase data from external hard disks. z This utility cannot erase data from damaged disk. z This utility cannot erase data for specific partitions. z After executing this utility, the computer cannot be booted from the hard disk. A Turn off the computer and insert the CD/DVD drive into the multimedia pocket. (⇒ Reference Manual "Multimedia Pocket") B Turn on the computer, and press F2 while [Panasonic] boot screen is displayed. The Setup Utility will start up. If the password has been set, enter the Supervisor Password. C Select [Boot] menu, then select [IDE MP] and press F6 until [IDE MP] is at the top of [Boot] menu. D Place the Product Recovery DVD-ROM into the CD/DVD drive. E Press F10. At the confirmation message, select [Yes] and press Enter. The computer will restart. F Press 2 to execute [2. [Erase HDD]]. (You can cancel this operation by pressing 0.) G At the confirmation message, press Y. H When [>] is displayed, press Enter. I The approximate time required for erasing data will be displayed. Press Space. J At the confirmation message, press Enter. The operation of erasing the hard disk will start. If necessary, the "hard disk data erase" operation can be cancelled after it has begun by pressing Ctrl + C. (If the operation is cancelled before being completed, a part of the data will not be erased.) K After the operation is complete: Under normal conditions, the message [Hard disk data has been deleted.] will be displayed. If a problem occurred during the operation, an error message will be displayed. L Remove the Product Recovery DVD-ROM, and then press any key to turn off the computer. Appendix 31