Owners Manual
Table Of Contents
- Dell Precision 3930 Rack Setup and Specifications
- Contents
- Set up your computer
- Chassis overview
- System Information
- System setup
- BIOS overview
- Boot menu
- Navigation keys
- Boot sequence
- System setup options
- General options
- System information
- Video screen options
- Security
- Secure boot options
- Intel software guard extensions options
- Performance
- Power management
- Thermal configuration
- Post behavior
- Manageability
- Virtualization support
- Maintenance
- System logs
- Advanced configuration
- Updating the BIOS in Windows
- Updating BIOS on systems with BitLocker enabled
- Updating your system BIOS using a USB flash drive
- Updating the Dell BIOS in Linux and Ubuntu environments
- Flashing the BIOS from the F12 One-Time boot menu
- System and setup password
- Getting help
Keys Navigation
Enter Selects a value in the selected field (if applicable) or follow the link in the field.
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 until 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.
Boot sequence
Boot sequence allows you to bypass the system setup defined boot device order and boot directly to a specific device (for
example: Optical drive or hard drive). During the Power-on Self Test (POST), when the Dell logo is displayed, you can:
● Access system setup by pressing F2 key
● Bring up the one-time boot menu by pressing F12 key
The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options
are:
● Removable drive (if available)
● STXXXX drive
NOTE: XXX denotes the SATA drive number.
● Optical drive (if available)
● SATA hard drive (if available)
● Diagnostics
NOTE: Choosing Diagnostics, will display the ePSA diagnostics screen.
The boot sequence screen also displays the option to access the system setup screen.
System setup options
NOTE:
Depending on the tabletcomputernotebook and its installed devices, the items that are listed in this section may or
may not appear.
General options
Table 18. General
Option Description
System Information Displays the following information:
● 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 Channel Mode, Memory Technology, DIMM A Size, DIMM B Size, DIMM C
Size, DIMM D Size.
● PCI Information: Displays Slot1, Slot2, Slot3.
● 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 SATA-0, SATA 1, SATA 2, SATA 3, M.2 PCIe SSD-0,
M.2 PCIe SSD-1, LOM MAC address, LOM2 MAC address, Video Controller, Audio
Controller.
22 System setup