Problem while overclocking Intel i7 4770k Msi z87 g43

Zulqarnain Khan

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Jun 8, 2014
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I have the Intel Core I7 4770k and Msi Z87 G43 gaming motherboard.
This is my first time overclocking a CPU but when i enter into the bios and want to change the CPU Ratio i can not change it, its set to auto but when i click on it nothing happens, Need Help

This image i took from google but i also face this problem

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