Foxconn H61S User manual - Page 30

3 ► TPM SUPPORT This item is used to decide whether to support TPM (Trusted Platform Module) device function. Default option is [Disabled]. If you want to support TPM, first you need to install a TPM device on the motherboard and set this item to [Enabled], then save changing and reset your computer, otherwise the operation system can not show the relative information. CPU Configuration Aptio Setup Utility - C opyright (C) 2011 American Megatrends, Inc. Advanced CPU Configuration Intel(R) Core(TM) i3-2100T CPU @ 2.50GHz EMT64 Supported Max Processor Speed 2500 MHz Min Processor Speed 1600 MHz Processor Speed 2500 MHz CPU ID 206a7 Microcode Revision 14 Processor Cores 2 Intel HT Technology Supported C1E Support [Enabled] Hyper-threading Enabled] → ← : Select Screen Execute Disable Bit [Enabled] ↑ ↓ : Select Item Intel Virtualization Technology [Disabled] Enter: Select EIST Enabled] +/-: Change Opt. Turbo Mode Enabled F 1: G e n e r a l Help CPU C6 Report [Enabled] F2: Previous Values Package C State limit [No Limit] F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc. ► C1E Support (Appears only when CPU supports) C1E represents Enhanced HALT State. It is a feature which CPU uses to reduce power consumption when in halt state. C1E drops the CPU's multiplier and voltage to lower levels when a HLT (halt) command is issued. This item is used to enable/disable the C1E support. ► Hyper-Threading This item is used to enable/disable the Hyper-Threading Technology feature. ► Execute Disable 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. 23