Copyright © 2017 NEXCOM International Co., Ltd. All Rights Reserved.
40
NEX 650 User Manual
Chapter 3: BIOS Setup
CPU Configuration
This section is used to configure the CPU.
Advanced
Version 2.17.1249. 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
Socket specific CPU Information
CPU Configuration
Socket 0 CPU Information
CPU Speed
64-bit
Limit CPUID Maximum
Execute Disable Bit
Intel Virtualization Technology
2001 MHz
Supported
[Disabled]
[Enabled]
[Enabled]
Limit CPUID Maximum
The CPUID instruction of some newer CPUs will return a value greater
than 3. The default is Disabled because this problem does not exist in the
Windows series operating systems. If you are using an operating system
other than Windows, this problem may occur. To avoid this problem, enable
this field to limit the return value to 3 or lesser than 3.
Execute Disable Bit
When this field is set to Disabled, it will force the XD feature flag to always
return to 0. XD can prevent certain classes of malicious buffer overflow
attacks when combined with a supporting OS (Windows Server 2003 SP1,
Windows XP SP2, SuSE Linux 9.2, RedHat Enterprise 3 Update 3).
Intel
®
Virtualization Technology
Enables or disables Intel
®
Virtualization technology.
Socket 0 CPU Information
Display information on the CPU installed on socket 0.
Advanced
Version 2.17.1249. 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
Socket 0 CPU Information
Intel(R) Celeron(R) CPU J1900 @ 1.99GHz
CPU Signature
Microcode Patch
Max CPU Speed
Min CPU Speed
Processor Cores
Intel HT Technology
Intel VT-x Technology
L1 Data Cache
L1 Code Cache
L2 Cache
L3 Cache
30678
833
1990 MHz
1334 MHz
4
Not Supported
Supported
24 kB x 4
32 kB x 4
1024 kB x 2
Not Present
