Technical Information
Network Connections and Communications Software
Close the communications software before using the power saving function.
If the power saving function (sleep or hibernation) is activated while communications software is used, the network connection may be inter-
rupted, or the performance may be adversely affected. In this case, restart the computer.
In a network environment, set [Never] for [Sleep after] and [Hibernate after] (
).
About Fast startup
The fast startup is enabled as the factory default.
If the computer shut down by the following steps, the fast startup will be disabled at next boot-up.
1.
Touch
(Start) -
(Settings) - [Update & Security] - [Recovery].
2.
Touch [Restart now] under “Advanced startup”
*1
.
3.
Touch [Turn off your PC].
*1 : Screen messages are explained in [English (United States)].
(Depending on the language preference, some screen messages in these instructions are different from the actual screen messages. For example,
[Advanced start-up] may be displayed instead of [Advanced startup] in some language preference.)
If you perform the following steps, the fast startup function becomes always disabled.
1.
Touch
(Start) -
(Settings) - [System] - [Power & sleep] - [Additional power settings] - [Choose what the power button
does].
2.
Touch [Change settings that are currently unavailable].
3.
Remove checkmark from [Turn on fast startup (recommended)] in “Shutdown settings”.
Serial Devices
The COM ports of the computer are assigned as below.
COM1 : Serial Port
*2
COM2 : Barcode Reader
*2
*2 : Optional
If you change the assignment, the serial devices may not work properly.
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