Dell XPS 13 7390 2-in-1, Руководство по обслуживанию

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Table 4. System setup options—System Configuration menu
System Configuration
Date/Time
Date Sets the computer date in MM/DD/YYYY format. Changes to the date take effect
immediately.
Time Sets the computer time in HH/MM/SS 24-hour format. You can switch between 12-
hour and 24-hour clock. Changes to the time take effect immediately.
Enable SMART Reporting Enables or disables SMART (Self-Monitoring, Analysis, and Reporting Technology)
during computer startup to report hard drive errors.
Default: OFF.
Storage Interface
Port Enablement Enables the selected onboard drives.
SATA Operation Configures operating mode of the integrated SATA hard drive controller.
Default: RAID. SATA is configured to support RAID (Intel Rapid Restore Technology).
Drive Information Displays the information of various onboard drives.
Enable Audio Enables or disables all integrated audio controller.
Default: ON.
Enable Microphone Enables or disables microphone.
Default: ON.
Enable Internal Speaker Enables or disables internal speaker.
Default: ON.
USB Configuration
Enable Boot Support Enables or disables booting from USB mass storage devices such as external hard
drive, optical drive, and USB drive.
Default: ON.
Enable External USB Ports Enables or disables USB ports to be functional in an operating system environment.
Default: ON.
Enable Thunderbolt Technology Support Enables or disables Thunderbolt Technology Support.
Default: ON.
Enable Thunderbolt Boot Support Enables or disables Thunderbolt Boot Support.
Default: OFF.
Miscellaneous Devices Enables or disables various onboard devices.
Enable Camera Enables or disables the camera.
Default: ON.
Touchscreen Enables or disables the touchscreen for the operating system.
NOTE: Touchscreen will always work in the BIOS setup irrespective of
this setting.
Default: ON.
Enable Fingerprint Reader Device Enables or disables the Fingerprint Reader Device.
Default: ON.
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