Seek help! After re installing the system, the CPU frequency changed from 2 14 to 1 2!

Laptops will have a large radiance of downclocking when using battery power, which is a way to save power and is normal. If you are a desktop, then it should be like upstairs, someone has been soft overclocked with software, to put it bluntly, you have been deceived. The ** people who sell fake computers use software to change the CPU frequency number to a very high level, the memory number to be larger, and the hard disk capacity to be larger, but in fact, the hardware has not been modified in any way, and the changed is only the number.

After such modifications, an antique computer with a very low configuration becomes a high-configuration computer, and then sells it to people who do not know how to do it, so as to cheat money. I've seen people change their laptop and desktop configurations this way, but I don't know what software they use to change them. To identify this modified computer, you only need to go into the BIOS and debunk it.

You can see it when you run it into the system. It would be nice if there was other testing software. Usually people who have some knowledge of computers, without any testing, can see it at a glance.

If it is simply a problem caused by reinstalling the system, it is estimated that your CPU is a CPU that is softly surpassed by software, so after you reinstall the system, the software does not exist, and the effect of natural overclocking will be invalid!

Specifically, you still have to ask Lenovo's customer service, or find a Lenovo store to assist in processing, otherwise it is really difficult to tell!

The BIOS is reset and the BIOS can be reset.

There are two easier ways to do this:

1. After booting up, do not stop clicking the DEL button to enter the BIOS interface, see if there is a load default setup in the BIOS options of the motherboard, press enter to confirm and restart. The BIOS restarts at the default value.

2. If the first method doesn't have an easier way - find the coin cell battery on the motherboard, take it out of the slot, and put it back every other minute. After the BIOS is discharged, it will be restarted according to the default value.

Press Ctrl+F1 on the main BIOS interface to enter the advanced function.

If the CPU frequency is changed, it is useless at all.

At most, the difference is 100 points.

If the configuration is poor, change the phone.

The performance of the processor is determined by the ARM architecture and chipset.

In the mobile phone, in fact, it is the GPU that affects the performance

And ah! The system can't be rooted, that is, it can't be overclocked, and those on the Internet are fake and poisonous.

It's very simple to view the configuration of Android, click on the bottom of the screen directly under the main screen of the system, click the menu key above the navigation button, click on the option "Settings" (settings) in the lower right corner, enter the settings menu and gently slide down with your finger on the screen to the lowest end of the screen, this is the option category that will appear "about phone", click to enter.

Is it a mistake or bug when you reinstall the system?,I've tried to install win7 when the dual-core CPU becomes a single core.,I couldn't find the above fault after two days.,It's good to change the system later.。 It is recommended that you try to change the system first.

Really fake. You're kidding?

What environment is your computer used in?

Is it that someone has stolen beams and replaced pillars? It's more likely to steal beams and change pillars for people with evil intentions.

If that's the case, then you'll have to ask the hooligans who teach martial arts.

The front-side bus is not the system frequency, the system frequency is the CPU external frequency, for example, the external frequency of the processor of E4400 is 200, and the octave frequency is 10x200x10=2000

Bus frequency = CPU external frequency x 4

No. 800 is the frequency of the system bus, and the frequency of the processor is achieved by multiplying the frequency of the system bus by a multiple.

- Ah, the best thing is that your motherboard has a handy overclocking function (this doesn't count the software) and the BIOS has detailed options. AMD officially has Download AMD Overdrive. For example, the motherboard will bring its own, for example, MSI has an MSI Overclocking Center.

So look for your CPU manufacturer's official first, and then from your motherboard manufacturer. Naturally, the software in these two places is the most secure and secure. Intel, haven't used it, so ......I don't know ......

Of course, it's the former, because his main frequency is high, so it will run faster, but it is recommended that you don't buy either of these, the domestic machine is actually really not good, to Xiaomi, Hua why, it's not that I don't support the domestic one, it's really disappointing that the domestic one is, if you don't have too high requirements for the function of the mobile phone, you can also buy a domestic one, after all, there is a great advantage on the **, but don't buy those unknown brands, otherwise you will regret it!

It has been sent, pay attention to checking... I have a lot of firmware to test it, but my network speed is not good, because there are too many private Android versions, and there is no firmware for each version of M8, and the CPU frequency is high, pfqyea

Hardware is important, but what is more critical is the combination of hardware and software, that is, the optimization of the system and drivers, for example, the hardware of the iPhone is not the strongest, but the user experience is great.

This can't be compared, and the data he provided isn't necessarily true, just like my phone is a single-core processing yes.

But mine is not as fast as my classmates Duo (what I say about fast reaction is mainly reflected in playing games, such as Temple Run,.).Modern Warfare 4) is still important to the brand, my association, you said that, the best way to detect is to install a temple to try it, it is a mule, it is a horse to know naturally.

If you want to be detailed, this information is not enough, please provide the CPU model, architecture.

1 In terms of configuration, MediaTek's CPU is usually at the bottom, so the former has slightly better performance.

2 From the system point of view, Android is optimized for multi-core processors, improving the smoothness of the system, shortening the touch delay, and operating smoothly and quickly.

In summary, although the former has slightly better performance, the system is backward, the optimization is lacking, and it is inferior to the latter in terms of fluency and multitasking. Although the latter configuration is slightly lower, the experience brought by Android is beyond reach.

Upgrading the former to Android or higher will bring a better experience.

Look at the CPU, but different operating systems also have different performances when running, such as an Android machine with 512 RAM and a WP8 machine with 512 RAM Obviously, WP8 is smoother.

The frequency, brand, and number of cores of the CPU are all important, and this is the foundation.

The system can be optimized and can also drag down the phone's performance.

In the case of the Android camp, the CPU was more important in the past, because the system could be flashed, and the CPU was still important in the future.

Now there is a surplus of performance, and dual-core can meet daily use.

It's all very important,Apple is a very strong CPU,System optimization is also in place,,,Don't think Apple has a poor configuration,In fact, in addition to RAM small points,CPU and GPU are basically top-level when they were released,Android is also good,To focus more on multi-threading。

Android machines basically rely on frequency to win the world, and fruit machines rely on operating systems and CPU architecture to dominate the world.

My CPU is only 1GHz single core and doesn't feel stuck. System.

Don't like phones with operating systems.

Antutu CPU overclocking master, which can be downclocked.

Or LBE Security Master's energy-saving optimization can reduce the frequency when the screen is turned off.