Copyright © 2018 NEXCOM International Co., Ltd. All Rights Reserved.
25
NEX 614A User Manual
Chapter 3: BIOS Setup
Advanced
The Advanced menu allows you to configure your system for basic operation.
Some entries are defaults required by the system board, while others, if
enabled, will improve the performance of your system or let you set some
features according to your preference.
Setting incorrect field values may cause the system to
malfunction.
Save & Exit
Advanced
Chipset
Security
Boot
Main
Version 2.18.1263. Copyright (C) 2017 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
CPU Configuration Parameters
CPU Configuration
PCH-FW Configuration
ACPI Settings
NCT6106D Super IO Configuration
NCT6106D HW Monitor
S5 RTC Wake Settings
Serial Port Console Redirection
Network Stack Configuration
CSM Configuration
NVMe Configuration
USB Configuration
CPU Configuration
This section is used to configure the CPU settings.
Advanced
Version 2.18.1263. Copyright (C) 2017 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Enable/Disable Software Guard
Extensions (SGX)
CPU Configuration
Type
ID
Speed
L1 Data Cache
L1 Instruction Cache
L2 Cache
L3 Cache
L4 Cache
VMX
SMX/TXT
SW Guard Extensions (SGX)
Select Owner EPOCH input type
PRMRR Size
Intel (VMX) Virtualization
Technology
Active Processor Cores
Intel(R) SpeedStep(tm)
C states
Enhanced C-states
Package C State Limit
Intel(R) Celeron(R) CPU
3955U @ 2.00GHz
0x406E3
2000 MHz
32 KB x 2
32 KB x 2
256 KB x 2
2 MB
N/A
Supported
Not Supported
[Software Controlled]
[No Change in Owner
EPOCHs]
[INVALID PRMRR]
[Enabled]
[All]
[Enabled]
[Enabled]
[Enabled]
[Auto]
SW Guard Extensions (SGX)
Enables or disables Software Guard Extensions (SGX).
Select Owner EPOCH input type
There are three Owner EPOCH modes (each EPOCH is 64-bit):
▪
No Change in Owner EPOCHs
▪
Change to New Random Owner EPOCHs
▪
Manual User Defined Owner EPOCHs
After generating new epoch via ‘Change to New Random Owner EPOCHs’,
the selection reverts back to ‘No Change in Owner EPOCHs’, this is to ensure
EPOCH stays the same.
