Superfrequency system and method of central processor

Abstract

A method for raising stability of super-frequency system on central processor includes receiving object frequency value inputted by user and fetching current frequency valve (FV) of central processor then judging whether current FV is equal to object one or not, restarting up system and using this FV to start up processor if it is, judging whether current FV is less than object one or not, adding a frequency valve on current FV if it is and reducing a frequency value from current frequency value if current frequency value is greater than object one then returning back to judging step. The super-frequency system of central processor is also disclosed.

Description

【Technical field】 [0001] The invention relates to an overclocking system and method, in particular to a central processing unit overclocking system and method. 【Background technique】 [0002] Overclocking is the method of operating various computer components above their rated frequencies to squeeze out their potential and performance. Taking the central processing unit (Central Processing Unit, hereinafter referred to as CPU) as an example, overclocking the frequency of P4 2.4 to 2800MHz can make it reach the performance level of P4 2.8, thereby increasing the operating speed of the CPU. [0003] Overclocking can be achieved by increasing the CPU FSB or its multiplier. On some CPUs, such as Intel's since 1998, the multiplier is locked and cannot be changed. On some CPUs, such as the AMD Athlon 64 processor, the multiplier is "cap locked", meaning that the multiplier can be changed to a lower number, but cannot be raised higher than it originally was. On other CPUs, the m...

AI Technical Summary

Problems solved by technology

[0004] Generally, the traditional overclocking method is to increase the frequency value of the CPU step by step. When the frequency of sexual adjustment is too high, due to the internal characteristics of the CPU, the CPU may not support it, resulting in system instability, and problems may occur after running for a period of time

Users often don't know how to overclock to make the system run stably, which causes many problems, such as system crashes, incompatibility of software and hardware, and even damage to parts and hard disk data in severe cases.

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