Asus Motherboard P5MT-S - Manual (Page 78)

4-20 Chapter 4: BIOS setup
C1E Support [Disabled]
When set to [Enabled], BIOS automatically checks the CPU capability to
enable C1E support. In C1E mode, the CPU has lower power consumption
when idle. Configuration options: [Enabled] [Disabled]
Single Logical Processor Mode [Disabled]
Allows you to enable or disable the single logical processor mode for dual-
core CPUs. Configuration options: [Disabled] [Enabled]
Intel(R) SpeedStep Technology [Automatic]
Allows you to use the Enhanced Intel SpeedStep ® Technology. When set
to [Automatic], 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.
Configuration options: [Automatic] [Disabled]
The following items appear only when you installed an Intel ® Pentium ® 4
dual-core CPU.
• Refer to the Appendix for details on how to use the EIST feature.
• The motherboard comes with a BIOS file that supports EIST.