Foxconn H61M-S User manual - Page 34

CPU Configuration 3 Aptio Setup Utility - C opyright (C) 2011 American Megatrends, Inc. F-Center CPU Configuration Intel AES-NI CPU Brand Name: Intel(R) Core(TM) i5-2310 CPU @ 2.90GHz L1 Date Cache 32 kB X 4 L1 Code Cache 32 kB X 4 L2 Cache 256 kB X 4 L3 Cache 6144 kB Processor Stepping 206a7 Max CPU Speed 2900 MHz Min CPU Speed 1600 MHz Processor Cores 4 Intel HT Technology Supported Intel VT-x Technology Supported Intel SMX Technology Not Supported Intel AES-NI Intel XD Bit Limit CPUID Maximum Intel Virtualization Technology Power Technology CPU C3 Report CPU C6 state Package C State limit Hyper-Threading [Disabled] [Enabled] [Disabled] [Disabled] [Energy Efficient] [Disabled] [Disabled] [No Limit] [Enabled] → ←: Select Screen ↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit 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. Execute Disable Bit allows the processor to classify areas in memory by where application code can execute and where it cannot. When a malicious worm attempts to insert code in the buffer, the processor disables code execution, preventing damage and worm propagation. Replacing older computers with Execute Disable Bit-enabled systems can halt worm attacks, reducing the need for virus-related repairs. By combining Execute Disable Bit with anti-virus, firewall, spyware removal, e-mail filtering software, and other network security measures, IT managers can free IT resources for other initiatives. ► Limit CPUID Maximum This item is used to enable or disable CPUID maximum value limit configuration. Set [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. ► Power Technology This item is used to enable or disable the power management features. Default value is:[Energy Efficient]. ► 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. 27