MSI ZH77A-G43 - Manual (Page 50)

2-10
BIOS Setup
OC
Important
Overclockng your PC manually s only recommended for advanced users.
Overclockng s not guaranteed, and f done mproperly, can vod your warranty or
severely damage your hardware.
If you are unfamlar wth overclockng, we advse you to use OC Gene for easy
overclockng.
Current CPU/ DRAM Frequency
These tems show the current clocks of CPU and Memory speed. Read-only.
Adjust CPU Rato
Controls the multpler that s used to determne nternal clock speed of the processor.
Ths feature can only be changed f the processor supports ths functon.
Adjusted CPU Frequency
It shows the adjusted CPU frequency. Read-only.
Adjust CPU Rato n OS
Enable ths tem to allow CPU rato changes n the OS by usng MSI Control Center II.
Internal PLL Overvoltage
Ths tem s used to adjust the PLL voltage.
EIST
Enhanced Intel SpeedStep technology allows you to set the performance level of the
mcroprocessor whether the computer s runnng on battery or AC power. Ths field only
appears wth nstalled CPUs that support ths technology.
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