Asus P5QSEPLUS Computer Hardware User Manual


 
2-24
Chapter 2: BIOS setup
Intel(R) SpeedStep(TM) Tech [Enabled]
Allows you to use the Enhanced Intel
®
SpeedStep
TM
Technology. When set to
[Enabled], you can adjust the system power settings in the operating system to
use the EIST feature. Set this item to [Disabled] if you do not want to use the EIST.
Conguration options: [Enabled] [Disabled]
The following item appears only when you installed an Intel
®
Pentium
®
4 or later
CPU that supports the Enhanced Intel SpeedStep
®
Technology (EIST).
CPU TM Function [Enabled]
Enables or disables Intel
®
CPU Thermal Monitor (TM) function, a CPU overheating
protection function. When enabled, the CPU core frequency and voltage are
reduced when the CPU overheats. Conguration options: [Disabled] [Enabled]
Execute-Disable Bit Capability [Enabled]
Allows you to enable or disable Intel
®
Execute Disable Bit Capability. This function
enhance protection of your computer, reducing exposure to viruses and malicious
buffer overow attacks when working with its supporting software and system.
Conguration options: [Disabled] [Enabled]
C1E Support [Enabled]
Allows you to enable or disable Inter CPU Enhanced Halt (C1E) function, a CPU
power-saving function in system halt state. When enable, the CPU core frequency
and voltage will be reduced during the system halt state to decrease power
consumption. Conguration options: [Disabled] [Enabled]
Max CPUID Value Limit [Disabled]
Allows you to determine whether to limit CPUID maximum value. Set this item to
[Disabled] for Windows XP operating system; set this item to [Enabled] for legacy
operating system such as Windows NT4.0. (Default: Disabled)
Conguration options: [Disabled] [Enabled]
Intel(R) Virtualization Tech [Enabled]
Allows you to enable or disable Intel
®
Virtualization Technology. Virtualization
enhanced by Intel
®
Virtualization Technology allows a platform to run multiple
operating systems and applications in independent partitons. With virtualization,
one computer system can function as multiple virtual systems.
Conguration options: [Enabled] [Disabled]