Foxconn H77M-S User manual - Page 33

CPU Configuration, ► CPU C3 Report Appears only when Set Power Technology to [Custom]

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3 CPU Configuration Aptio Setup Utility - C opyright (C) 2011 American Megatrends, Inc. F-Center CPU Configuration Intel AES-NI CPU Brand Name: Genuine Intel(R) CPU @ 1.80GHz L1 Data Cache 32 KB X 4 L1 Code Cache 32 KB X 4 L2 Cache 256 KB X 4 L3 Cache 8192KB Processor Stepping 2 Max CPU Speed 1800 MHZ Min CPU Speed 1300MHz CPU Speed 1800MHz Processor Cores 4 Intel HT Technology Supported Intel VT-x Technology Supported Intel SMX Technology Supported Intel AES-NI Enabled] Intel XD Bit Enabled] Limit CPUID Maximum Enabled] Intel Virtualization Technology [All] CPU C3 Report Disabled] CPU C6 State Enabled] Hyper-threading Disabled] → ← : Select Screen ↑ ↓ : Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Reset ESC: Exit Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc. ► Intel AES-NI This item is used to disable or enable Advanced Encryption Standard feature. ► Intel XD Bit This item is used to enable/disable the Execute Disable Bit feature. Intel's Execute Disable Bit functionality can help prevent certain classes of malicious buffer overflow attacks when combined with a supporting operating system . ► Limit CPUID Maximum This item is used to enable or disable CPUID maximum value limit configuration. Set Limit CPUID Maximum to 3. Should be [Disabled] for WinXP. ► Intel Virtualization Technology (Appears only when CPU supports) Virtualization (i.e. Intel® Vanderpool Technology) allows a platform to run multiple operating systems and applications in independent partitions or "containers." One physical compute system can function as multiple "virtual" systems. Vanderpool Technology can help improve future virtualization solutions. This item will be displayed only when the CPU is supporting this feature and the setting is used to enable/disable it. ► CPU C3 Report (Appears only when Set "Power Technology" to [Custom]) This item is used to enable or disable CPU C3 (ACPI C2) report to OS. ► CPU C6 report This item is used to enable or disable CPU C6 State. ► Hyper-Threading This item is used to enable/disable the Hyper-Threading Technology feature. 26

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3
26
CPU Configuration
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Aptio Setup Utility-Copyright (C) 2011 American Megatrends, Inc.
CPU Configuration
CPU Brand Name:
Genuine Intel(R) CPU @ 1.80GHz
L1 Data Cache
32 KB X 4
L1 Code Cache
32 KB X 4
L2 Cache
256 KB X 4
L3 Cache
8192KB
Processor Stepping
2
Max CPU Speed
1800 MHZ
Min CPU Speed
1300MHz
CPU Speed
1800MHz
Processor Cores
4
Intel HT Technology
Supported
Intel VT-x Technology
Supported
Intel SMX Technology
Supported
Intel AES-NI
[Enabled]
Intel XD Bit
[Enabled]
Limit CPUID Maximum
[Enabled]
Intel Virtualization Technology
[All]
CPU C3 Report
[Disabled]
CPU C6 State
[Enabled]
Hyper-threading
[Disabled]
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Reset
ESC: Exit
Intel AES-NI
F-Center
► Intel AES-NI
This item is used to disable or enable Advanced Encryption Standard feature.
► Intel XD Bit
This item is used to enable/disable the Execute Disable Bit feature.
Intel’s Execute Disable Bit functionality can help prevent certain classes of malicious buffer
overflow attacks when combined with a supporting operating system .
► Limit CPUID Maximum
This item is used to enable or disable CPUID maximum value limit configuration. Set Limit
CPUID Maximum to 3. Should be [Disabled] for WinXP.
► Intel Virtualization Technology
(Appears only when CPU supports)
Virtualization (i.e. Intel
®
Vanderpool Technology) allows a platform to run multiple operating
systems and applications in independent partitions or “containers.” One physical compute
system can function as multiple “virtual” systems. Vanderpool Technology can help improve
future virtualization solutions. This item will be displayed only when the CPU is supporting this
feature and the setting is used to enable/disable it.
► CPU C3 Report (Appears only when Set “Power Technology” to [Custom])
This item is used to enable or disable CPU C3 (ACPI C2) report to OS.
► CPU C6 report
This item is used to enable or disable CPU C6 State.
► Hyper-Threading
This item is used to enable/disable the Hyper-Threading Technology feature.