MSI H55M-E21 manual

BIOS Setup

▶CPU Technology Support

Press <Enter> to enter the sub-menu. In this sub-menu, it shows the installed CPU technologies. Read only.

▶CPU Feature

Press <Enter> to enter the sub-menu and the following screen appears:

▶Intel EIST

The Enhanced Intel SpeedStep technology allows you to set the performance level of the microprocessor whether the computer is running on battery or AC power. This field will appear after you installed the CPU which supports speedstep technology.

▶Intel C-State

C-state is a power management state that significantly reduces the power of the processor during idle. This field will appear after you installed the CPU which sup- ports c-state technology.

▶C State Package Limit Setting

This feild allows you to select a C-state level. We recommand that you leave this setting to Auto.

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