Dell Precision 17 7710 Owner's Manual page 42

Table 4. Video
Option
LCD Brightness
Switchable Graphics
Table 5. Security
Option
Admin Password
System Password
Internal HDD-3 Password
Strong Password
Password Configuration
42
Description
Allows you to set the panel brightness independently for battery and AC
power.
This option enables or disables switchable graphics technologies such as
NVIDIA Optimus and AMD Power Express .
NOTE: It should only be enabled for Windows 7/8 32/64-bit or
Ubuntu OS. This feature is not applicable to other OS.
• Enable Switchable Graphics (Default Setting)
• Enable dock Display Port
Description
Allows you to set, change, or delete the administrator (admin)
password.
NOTE: You must set the admin password before you set the
system or hard drive password.
NOTE: Successful password changes take effect immediately.
NOTE: Deleting the admin password automatically deletes the
system password and the hard drive password.
NOTE: Successful password changes take effect immediately.
Default Setting: Not set
Allows you to set, change or delete the system password.
NOTE: Successful password changes take effect immediately.
NOTE: Requires the password be entered when the system is
powered on.
Default Setting: Not set
Allows you to set, change, or delete the password on the computer's
internal hard disk drive (HDD). Successful changes to this password take
effect immediately.
The drive does not have a password set by default.
• Enter the old password
• Enter the new password
• Confirm the new password
Allows you to enforce the option to always set strong passwords.
Default Setting: Enable Strong Password is not selected.
You can define the length of your password. Admin Password Min = 4,
Admin Password Max = 32