Security - Nexcom NEX 812 User Manual

Chapter 3: BIOS Setup
PCH-IO Configuration
Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc.
Chipset
PCH-IO Configuration
HD Audio [Auto]
PCH LAN Controller [Enabled]
PCIEX1_1 Gen Speed [Auto]
PCIEX4_1 Gen Speed [Auto]
Version 2.18.1263. Copyright (C) 2017 American Megatrends, Inc.
HD Audio
Control detection of the HD Audio device.
Disabled HD Audio will be unconditionally disabled.
Enabled HD Audio will be unconditionally enabled.
Auto HD Audio will be enabled if present, disabled otherwise.
PCIEX1_1 and PCIEX4_1 Gen Speed
Configures the maximum PCIe speed of PCIEX1_1 and PCIEX4_1.
Copyright © 2020 NEXCOM International Co., Ltd. All Rights Reserved.

Security

Control Detection of the
HD-Audio device.
Disabled = HDA will be
unconditionally disabled
Enabled = HDA will be
unconditionally enabled
Auto = HDA will be enabled if
present, disabled otherwise.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Administrator Password
Select this to reconfigure the administrator's password.
User Password
Select this to reconfigure the user's password.
37
Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc.
Main Advanced Chipset Security
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
in the following range:
Minimum length 3
Maximum length 20
Administrator Password
User Password
Version 2.18.1263. Copyright (C) 2017 American Megatrends, Inc.
Boot Save & Exit
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
NEX 812 User Manual