Execute Disable Bit [Enabled]
Execute Disable prevents certain classes of malicious buffer overflow attacks when combined with a supporting OS (SuSE Linux 9.2, RedHat Enterprise 3 Update 3).
Configuration options: [Disabled] [Enabled]
Intel Virtualization Technology [Disabled]
When set to [Enabled], a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology.
Configuration options: [Disabled] [Enabled]
Hardware Prefetcher(L2 Cache) [Enabled]
This item allows the CPU to prefetch commands and data in the L2 cache, reduces the DRAM loading time and improves the system performance.
Configuration options: [Disabled] [Enabled]
Adjacent Cache Line Prefetcher [Enabled]
This item allows the mid level cache (L2) to prefetch adjacent cache lines, reducing the DRAM loading time and improves the system performance.
Configuration options: [Disabled] [Enabled]
Boot Performance Mode [Max
This item allows you to select the CPU performance state during system boot before the operating system takes control. The CPU runs at a selected performance ratio based on CPU configuration.
Configuration options: [Max
Dynamic Storage Accelerator [Disabled]
This item allows you to accelerate the performance of the SSDs
Configuration options: [Enabled] [Disabled]
CPU Power Management Configuration
This item allows you to manage and configure the CPU’s power.
Enhanced Intel SpeedStep Technology [Enabled]
This item allows your system to adjust the CPU’s voltage and cores frequency, resulting in decreased power consumption and heat production.
[Disabled] | The CPU runs at its default speed. |
[Enabled] | The system controls the CPU speed. |
3 Chapter
Chapter 3: BIOS setup |