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ノートパソコン Dell Inspiron 5491のPDF セットアップおよび仕様マニュアルをオンラインで閲覧またはダウンロードできます。Dell Inspiron 5491 33 ページ。 Solid state drive
Dell Inspiron 5491 にも: セットアップおよび仕様マニュアル (37 ページ), セットアップと仕様 (20 ページ), インストレーション・マニュアル (15 ページ)
Option
Description
Wireless Device
Allows you to enable or disable the internal wireless devices.
Enable
● WWAN/GPS
● WLAN
● Bluetooth
All the options are enabled by default.
Maintenance screen options
Option
Description
Service Tag
Displays the Service Tag of your computer.
Asset Tag
Allows you to create a system asset tag if an asset tag is not already set. This option is not set by default.
BIOS Downgrade
This controls flashing of the system firmware to previous revisions.
● Allows BIOS Downgrade (enabled by default)
Data Wipe
This field allows users to erase the data securely from all internal storage devices. The following is list of
devices affected:
● Internal SATA HDD/SSD
● Internal M.2 SATA SDD
● Internal M.2 PCIe SSD
● Internal eMMC
BIOS Recovery
This field allows you to recover from certain corrupted BIOS conditions from a recover file on the user
primary hard drive or an external USB key.
● BIOS Recovery from Hard Drive (enabled by default)
● BIOS Auto-Recovery
System setup options
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