Dell Precision 7550 Manuale di configurazione e specifiche - Pagina 34
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Table 33. Connection(continued)
Option
Wireless Device Enable
Enable UEFI Network Stack
Power management
Table 34. Power Management
Option
Battery Configuration
Advanced Configuration
Peak Shift
Thermal Management
34
System setup
Description
Allows the system to run on battery during peak power usage hours.
The options are:
•
Adaptive—enabled by default
•
Standard
•
ExpressCharge
•
Primarily AC Use
•
Custom
NOTE:
If Custom Charge is selected, you can also configure Custom Charge Start and
Custom Charge Stop.
This option enables you to maximize the battery health.
By default, the Enable Advanced Battery Charge Mode option is disabled.
NOTE:
The user can charge battery using feature Beginning of Day and Work Period.
By default, Work Period is disabled.
Use ExpressCharge for accelerated battery charging.
Allows the system to run on battery during peak power usage hours.
Peak Shift - By default, this option is disabled.
NOTE:
The user can:
•
Set Battery Threshold Min = 15, Max = 100
•
Prevent AC power between certain times of the day using Peak Shift Start, Peak Shift
End, and Peak Shift Charge Start.
Allows cooling of fans and the processor heat management to adjust system performance, noise, and
temperature.
The options are:
Description
•
Disabled
•
Enabled
•
Enabled with PXE - This option is enabled by default.
Allows you to enable or disable the internal wireless devices.
The options are:
•
WLAN
•
Bluetooth
Both the options are enabled by default.
Allows you to control the onboard LAN controller. It allows pre-OS
and early operating system networking features to use any enabled
NICs when UEFI networking protocols are installed and available.
Enable UEFI Network Stack - This option is enabled by default.