Lenovo T400s User Manual - Page 66

Security, Password, Using Passphrase, Hard-disk, Master HDP, Enter Current Password, Press F10. - windows 8

Page 66 highlights

Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to Security --> Password. If Using Passphrase item is displayed in the menu, this function is available on the ThinkPad Notebook. 3. Select Security, using the cursor directional keys to move down the menu. 4. Select Password. 5. Select Hard-disk x password, where x is the letter of the hard disk drive. A pop-up window opens. 6. Select Master HDP. 7. Type the current master HDP in the Enter Current Password field. then leave the Enter New Password field blank, and press Enter twice. 8. Press F10. 9. Select Yes in the Setup Configuration window. Both user HDP and master HDP will have been removed. 58 ThinkPad T400s Hardware Maintenance Manual

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Note:
To check whether the ThinkPad Notebook you are servicing supports the
Passphrase function, enter the BIOS Setup Utility and go to
Security
-->
Password
. If
Using Passphrase
item is displayed in the menu, this function is
available on the ThinkPad Notebook.
3.
Select
Security
, using the cursor directional keys to move down the menu.
4.
Select
Password
.
5.
Select
Hard-disk
x
password
, where
x
is the letter of the hard disk drive. A
pop-up window opens.
6.
Select
Master HDP
.
7.
Type the current master HDP in the
Enter Current Password
field. then leave
the
Enter New Password
field blank, and press Enter twice.
8.
Press F10.
9.
Select
Yes
in the Setup Configuration window.
Both user HDP and master HDP will have been removed.
58
ThinkPad T400s Hardware Maintenance Manual