Panasonic Toughbook CF-31AAA7J1M Reference Manual page 118

Hard Disk Data Erase Utility
6
Set the Product Recovery DVD-ROM into the CD/DVD drive.
7
Select the [Exit] menu, then select your CD/DVD drive in [Boot Override].
8
Press .
Enter
The computer restarts.
If [Enter Password] is displayed during the following procedures, input the Supervisor Password or the User
Password.
9
Click [Erase the whole data on the Hard Disk for security] and click [Next].
10
At the confirmation message, click [YES].
11
Click [Continue].
12
Click [Continue] again.
13
Click [YES].
Erasing the hard disk data starts.
14
After erasing is completed, remove the Product Recovery DVD-ROM and click [OK].
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