User Manual
Table Of Contents
- Dell Latitude E7470 Owner's Manual
- Working on your computer
- Removing and installing components
- Recommended tools
- Subscriber Identification Module (SIM) card
- SD card
- Base cover
- Battery
- Solid State Drive (SSD)
- PCIe Solid State Drive (SSD)
- Speaker
- Coin cell battery
- WWAN card
- WLAN card
- Memory module
- Heat sink
- Power connector port
- Dock frame
- System board
- Keyboard
- Display assembly
- Display bezel
- Display panel
- Display hinges
- eDP cable
- Camera
- Palmrest
- System Setup
- Boot Sequence
- Navigation keys
- System setup options
- General screen options
- System Configuration screen options
- Video screen options
- Security screen options
- Secure Boot screen options
- Intel Software Guard Extensions screen options
- Performance screen options
- Power Management screen options
- POST Behavior screen options
- Virtualization support screen options
- Wireless screen options
- Maintenance screen options
- System Log screen options
- Updating the BIOS
- System and setup password
- Diagnostics
- Specifications
- Contacting Dell
NOTE: For most of the System Setup options, changes that you make are recorded but do not take eect until you restart the
system.
Table 1. Navigation keys
Keys Navigation
Up arrow Moves to the previous eld.
Down arrow Moves to the next eld.
Enter Allows you to select a value in the selected eld (if applicable) or follow the link in the eld.
Spacebar Expands or collapses a drop‐down list, if applicable.
Tab Moves to the next focus area.
NOTE: For the standard graphics browser only.
Esc Moves to the previous page till you view the main screen. Pressing Esc in the main screen displays a message
that prompts you to save any unsaved changes and restarts the system.
F1 Displays the System Setup help le.
System setup options
NOTE: Depending on the computer and its installed devices, the items listed in this section may or may not appear.
General screen options
This section lists the primary hardware features of your computer.
Option
Description
System Information This section lists the primary hardware features of your computer.
• System Information: Displays BIOS Version, Service Tag, Asset Tag, Ownership Tag, Ownership Date,
Manufacture Date, and the Express Service Code.
• Memory Information: Displays Memory Installed, Memory Available, Memory Speed, Memory Channels Mode,
Memory Technology, DIMM ASize, DIMM B Size,
• Processor Information: Displays Processor Type, Core Count, Processor ID, Current Clock Speed, Minimum
Clock Speed, Maximum Clock Speed, Processor L2 Cache, Processor L3 Cache, HT Capable, and 64-Bit
Technology.
• Device Information: Displays Primary Hard Drive, M.2 SSD-0, Dock eSATA Device, LOM MAC Address, Video
Controller, Video BIOS Version, Video Memory, Panel Type, Native Resolution, Audio Controller, Wi-Fi Device,
WiGig Device, Cellular Device, Bluetooth Device.
Battery Information Displays the battery status and the type of AC adapter connected to the computer.
Boot Sequence Allows you to change the order in which the computer attempts to nd an operating system.
• Diskette Drive
• Internal HDD
• USB Storage Device
• CD/DVD/CD-RW Drive
• Onboard NIC
Advanced Boot
Options
This option allows you the legacy option ROMs to load. By default, the Enable Legacy Option ROMs is disabled.
Date/Time Allows you to change the date and time.
42 System Setup