Dell 3440 Owner's Manual Page 42
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Option Description
Miscellaneous Devices These fields let you enable or disable various on-board
devices.
External USB Ports Enables or disables external USB ports. The default option
is Enabled
Microphone Enables or disables microphone. The default option is
Enabled
USB debug Enables or disables USB debug. The default option is
Disabled
The Security tab displays the security status and allows you to manage the security features of the computer.
Table 4. Security Options
Option Description
Unlock Setup Status Displays the status of the setup. The default option is Unlocked
Admin Password Status Displays the status of the administrator password. The default option is Not
Set
System Password Status Displays the status of the system password. The default option is Not Set
HDD Password Status Displays the status of the hard-drive password. The default option is Not Set
Set Admin Password Enables to set an administrator password.
Set System Password Enables to set a system password.
Set HDD Password Enables to set a hard-drive password.
Password Change Allows you to add/remove permission for changing passwords.
Computrace Enables or disables the Computrace feature on your computer.
Secure Boot Mode Allows you to select the secure boot mode.
• Standard
• Custom
The default option is Standard
The Boot tab allows you to change the boot sequence.
Table 5. Boot Options
Option Description
Fast Boot Allows you to perform a fast boot to your computer. The default option is
Enabled.
Secure Boot Allows you to perform a secure boot to your computer. The default option is
Enabled.
Load Legacy Option ROM Allows you to load legacy option. The default option is Disabled
Boot List Option Displays the boot option of the computer. The default option is UEFI
Secure Boot Mode Allows you to boot securely. The default option is Standard
42
- Dell Latitude 3440 1
- Owner's Manual 1
- Notes, Cautions, and Warnings 2
- Contents 3
- Working on Your Computer 5
- Turning Off Your Computer 6
- System Overview 9
- Recommended Tools 10
- Removing the SD Card 10
- Installing the SD Card 11
- Removing the Battery 11
- Installing the Battery 12
- Removing the Access Panel 12
- Removing the Memory Module 14
- Installing the Memory Module 14
- Removing the Hard Drive 14
- Installing the Access Panel 14
- Installing the Hard Drive 16
- Removing the Optical Drive 16
- Installing the Optical Drive 17
- Removing the Keyboard 17
- Installing the Keyboard 19
- Removing the WLAN Card 19
- Installing the WLAN Card 20
- Removing the Palmrest 20
- Installing the Palmrest 23
- Removing the I/O Board 23
- Installing the I/O Board 24
- Removing the System Board 25
- Installing the System Board 27
- Removing the Speakers 28
- Installing the Speakers 29
- Removing the Display Assembly 30
- Removing the Display Bezel 31
- Installing the Display Bezel 33
- Removing the Display Panel 33
- Installing the Display Panel 34
- Removing the Display Hinges 35
- Installing the Display Hinges 36
- Removing the Camera Module 36
- Installing the Camera Module 38
- System Setup 39
- System Setup Options 40
- Table 3. Advance Options 41
- Table 4. Security Options 42
- Table 5. Boot Options 42
- Updating the BIOS 43
- System and Setup Password 43
- Diagnostics 47
- Battery Status Lights 48
- Specifications 49
- Table 11. Video 50
- Table 12. Camera 50
- Table 13. Communication 50
- Table 15. Display 51
- Table 16. Keyboard 51
- Table 17. Touchpad 52
- Table 18. Battery 52
- Table 19. AC Adapter 52
- Table 20. Physical 53
- Table 21. Environmental 53
- Contacting Dell 55
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