IEI Technology IKARPC-W10A, Руководство пользователя

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IKARPC-W10A-BT In-vehicle Panel PC
Page 65

Audio Controller [Enabled]
Use the
Audio Controller
option to enable or disable the High Definition Audio controller.

Disabled
The onboard High Definition Audio controller is disabled

Enabled D
EFAULT
The onboard High Definition Audio controller
automatically detected and enabled

XHCI Mode [Smart Auto]
Use the
XHCI Mode
BIOS option to configure the USB xHCI (USB 3.0) controller.

Enabled
Enable the xHCI controller. USB 3.0 ports behave as
USB 3.0 ports.

Smart
Auto
D
EFAULT
Allow the use of USB 3.0 devices prior to OS boot.
USB 3.0 ports function as USB 3.0 ports even during a
reboot.
5.5 Security
Use the
Security
menu (
BIOS Menu 17
) to set system and user passwords.
Aptio Setup Utility – Copyright (C) 2015 American Megatrends, Inc.
Main Advanced Chipset Security Boot Save & Exit
Password Description
If ONLY the Administrator’s password is set,
then this only limits access to Setup and is
only asked for when entering Setup.
If ONLY the User’s password is set, then this
is a power on password and must be entered to
boot or enter Setup. In Setup the User will
have Administrator rights.
The password length must be:
Minimum length
3
Maximum length 20
Administrator Password
User Password
Set Administrator
Password
---------------------

: Select Screen
 
: Select Item
Enter: Select
+/-: Change Opt.
F1: General
Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.17.1245. Copyright (C) 2015 American Megatrends, Inc.
BIOS Menu 17: Security