Dell Vostro 3490 Service Manual

General options

Table 1. General The following table describes the general information about the computer:
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, and 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 HDD, ODD Device, M.2 SATA SSD, M.2 PCIe SSD-0, LOM MAC Address, Video Controller, Video BIOS Version, Video Memory, Panel type, Native Resolution, Audio Controller, Wi-Fi Device, and Bluetooth Device.
Battery Information Displays the battery status health and whether the AC adapter is installed.
Boot Sequence Allows you to specify the order in which the computer attempts to find an operating system from the devices specified in this list.
Advanced Boot Options Allows you to select the Legacy Option ROMs option, when in UEFI boot mode. By default, no option is selected.
  • Enable Legacy Option ROMs
  • Enable Attempt Legacy Boot
UEFI Boot Path SecurityThis option controls whether or not the system will prompt the user to enter the Admin password when booting a UEFI boot path from the F12 Boot Menu.
  • Always, Except Internal HDD—Default
  • Always
  • Never
Date/Time Allows you to set the date and time settings. Changes to the system date and time take effect immediately.

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