Lenovo IdeaPad U110 User Manual page 51

Note:
Remove the HDD user password will disable your hard disk password
protection.
To change the HDD master password, select Change HDD Master
Password and enter correct password in the Enter CURRENT
Password then enter the new password in the Enter New Password
field, and retype it to verify it in the Confirm New Password field.
Note:
When you change the HDD master password, the HDD user password will
be removed.
To remove the HDD master password, select Change HDD Master
Password and press the Enter key twice. Both HDD user and master
passwords will be removed.
Chapter 2. Using Your Computer
40