- Notes, cautions, and warnings
- Working inside your computer
- Removing and installing components
- Drivers and downloads
- BIOS setup
- Troubleshooting
- Getting help and contacting Dell
Overview | ||
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Inspiron 14 3420 | ||
BIOS Version | Displays the BIOS version number. | |
Product Name | Displays the model number. | |
Service Tag | Displays the Service Tag of the system. | |
Asset Tag | Displays the Asset Tag of the system. | |
CPU Type | Displays the CPU type. | |
M.2 PCIe SSD | Displays the SSD details. | |
System Memory | Displays the memory of the system. | |
Memory Speed | Displays the memory speed of the system. | |
Signed Firmware Update | Displays whether the Signed Firmware Update is enabled on your system. | |
Battery Information | ||
Percentage | Displays that battery charge percentage. | |
Health | Displays the battery health of the system. |
Boot Configuration | ||
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UEFI Boot |
USB1-EFI USB Device HDD1 - Windows Boot Manager HDD2 - EFI Hard Drive |
Boot Configuration | ||
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Secure Boot | ||
Secure Boot | Enable or disable the secure boot feature.
By default, the option is disabled. |