Cpu Confi Guration - ASROCK Vision 3D 241B User Manual

9.4.1 CPU Configuration
Intel Hyper Threading Technology
To enable this feature, it requires a computer system with an Intel
processor that supports Hyper-Threading technology and an operating
system that includes optimization for this technology, such as Microsoft
®
Windows XP / Vista
TM
XP, Vista , 7, or Linux kernel version 2.4.18 or higher. This option will be
hidden if the installed CPU does not support Hyper-Threading technology.
Active Processor Cores
Use this item to select the number of cores to enable in each processor
package. Confi guration options: [All] and [1]. The default value is [All].
Enhance Halt State (C1E)
All processors support the Halt State (C1). The C1 state is supported
through the native processor instructions HLT and MWAIT and requires no
hardware support from the chipset. In the C1 power state, the processor
maintains the context of the system caches.
CPU C3 State Support
Use this to enable or disable CPU C3 (ACPI C2) report to OS.
CPU C6 State Support
Use this to enable or disable CPU C6 (ACPI C3) report to OS.
Package C State Support
Selected option will program into C State package limit register. The
default value is [Auto].
Intel Virtualization Technology
When this option is set to [Enabled], a VMM (Virtual Machine Architecture)
can utilize the additional hardware capabilities provided by Vanderpool
Technology. This option will be hidden if the installed CPU does not
support Intel Virtualization Technology.
52
TM
/ 7. Set to [Enabled] if using Microsoft
®
® ®
Windows