EVOC P12 Series, Руководство пользователя

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BIOS Setup
P12 SERIES · 33 ·
7. BIOS Setup
7.1 UEFI Overview
UEFI
（
Unified Extensible Firmware Interface) is the latest computer firmware to replace
traditional BIOS.UEFI is solidified in the flash memory on the CPU board.Its main
functions include: initialize system hardware,set the operating status of the system
components,adjust the operating parameters of the system components,diagnose the
functions of the system components and report failures,provide hardware operating and
controlling interface for the upper level software system,guide operating system and so
on.UEFI provides users with a human-computer interface in menu style to facilitate the
configuration of system parameters for users,control power management mode and adjust
the resource distribution of system device,etc.
Setting the parameters of the UEFI correctly could enable the system operating stably and
reliably;it could also improve the overall performance of the system at the same
time.Inadequate even incorrect UEFI parameter setting will decrease the system operating
capability and make the system operating unstably even unable to operate normally.
7.2 UEFI Parameter Setup
Prompt message for UEFI setting may appear once powering on the system. At that time
(invalid at other time), press the key specified in the prompt message (usually <Del> or <
ESC >) to enter UEFI setting.
All the setup values modified by UEFI (excluding data and time) are saved in the flash
storage in system; the contents will not be lost even if powered down or remove the battery
of the board. The data and time are saved in CMOS storage, which is powered by battery;
unless clearing CMOS is executed, its contents would not be lost even if powered off.
Note! UEFI setting will influence the computer performance directly. Setting parameter
improperly will cause damage to the computer; it may even be unable to power on.
Please use the internal default value of UEFI to restore the system.
Our company is constantly researching and updating UEFI, its setup interface may be a
bit different. The figure below is for reference only; it may be different from your UEFI
setting in use.