What is the CPU temperature of P4 2 4C?

The working temperature of the CPU temperature of P4 is 20 70 degrees, the temperature is determined according to the calculation of your CPU, you said that it is 65 degrees just after booting, and the CPU heatsink is not very hot, it is very likely that your heat sink is not in good contact with the CPU, it is recommended that you remove the CPU, replace the silicone grease, and install it from scratch. In addition, always shutting down is not caused by the CPU temperature being too high, and the CPU temperature is too high to cause a crash. It's not clear what you're talking about, whether it's closed and won't be turned on, or if it's automatically restarted.

If it's automatically turned off, it may be caused by CPU overheating protection, if it's a restart, then there are many problems, it may be caused by memory, or it may be the motherboard, it's not easy to say, you can only do your own elimination method to determine the problem.

It is normal for the temperature of the south bridge to be high, and it is recommended to spend a few yuan to buy a fan and install it.

Maybe there is a mistake in the temperature detection of the motherboard, the fan is not strong enough, and the 3 contact is not good.

Check whether the CPU is in good contact with the fan, and then look at the setting problem, it is estimated that it is a hardware problem.

The range of 20 to 30 degrees is generally stable.

The increase in CPU temperature is due to the fact that the heat generated by the CPU is greater than the heat dissipated by the heat sink, and once the heat generation and heat dissipation tend to be balanced, the temperature will no longer rise. The heat generation is determined by the power of the CPU, which in turn is proportional to the voltage, so to control the temperature well, you need to control the core voltage of the CPU.

The CPU is generally stable in the range of 20 to 30 degrees of temperature rise. That is to say, the CPU tolerance temperature is 60 degrees, and the CPU temperature should be 55 degrees according to the maximum 35 degrees in summer, and it cannot exceed 65 degrees.

The temperatures are all between 30 degrees Celsius and 60 degrees Celsius.

The nominal maximum temperature of a typical transistor component is 120 degrees Celsius. The CPU is made up of transistors, so its theoretical maximum thermal withstand temperature should be 120 degrees Celsius like the transistor components. But in fact, when it reaches about 100 degrees, it will cause permanent damage to the transistors inside the CPU, and too high a temperature will reduce the efficiency of the transistors and accelerate the aging of the CPU.

The maximum temperature of the CPU is controlled below 75 degrees Celsius to maintain the stability of the computer and the life of the CPU.

Desktop-class processors run at default frequencies and use a typical side-blown heatsink with actual operating temperatures between 30 degrees Celsius and 60 degrees Celsius. After overclocking, the temperature will rise significantly, so you need to pay attention to the temperature issue.

There are a variety of reasons for this.

1: The CPU cooling fan is of poor quality and has a low speed. The speed of 661 is a bit abnormal, it is recommended to remove it to detect whether there is an obstruction in the middle of the blade.

2: The heat dissipation grease is not applied well, or it has been aged and solidified.

3: Heat island effect caused by other heat-generating parts of the chassis.

4: Software reasons, viruses, high temperature caused by CPU working at full load 5: Temperature differences caused by different sensor positions read by different software to rule out the cause of the virus, you can use the game plus to see the fan speed, working frequency, and occupancy to determine what the problem is.

Hope it helps.

Your question is a very common problem at the moment.

Summer has arrived. The temperature is gradually rising. The temperature of your computer will also increase to the level where your temperature is within the normal range.

Generally, hardware is marked with normal temperature. Depending on the configuration, the natural temperature is also different.

In general: (manufacturers dual-core or above standards).

This is the normal degree and alarm degree of each hardware.

CPU: 45--80 degrees.

More than 81 degrees alarm.

Up to 110 degrees auto shutdown protection CPU. ）

Motherboard: 50--70 degrees.

More than 71 degrees alarm.

If it is at a high level it will automatically shut down the protection).

Graphics card: 50--90 degrees.

More than 91 degrees alarm.

If the graphics card fan does not turn to 130 degrees, it will be turned off).

Hard disk: 20--60 degrees generally does not exceed 60 degrees.

According to this standard, your computer temperature is normal!

You don't have to worry about using it with confidence.

Pay attention to ventilation and heat dissipation in summer!

If you're playing games this summer, it's best to buy a radiator (cooling pad) to pad under your laptop.

Generally, the laptop cooling pad ** is about 40 yuan. You can look it up online.

If the ventilation duct of the laptop is large, it does not need to be cleaned.

Need to clean up best to find a professional.

1. Find out if there are hidden screws, some warranty stickers have screws under them, look carefully;

2. If you confirm that all the screws are removed or can't be opened, it means that there is a hidden card in the notebook, which is not very easy to do, take a closer look! Most of them have disassembly manuals. , you can try it.

The actual operating temperature of a CPU is complex and has a lot to do with it. Generally speaking, it is normal for the CPU to operate at a temperature of about 30 times higher than the ambient temperature. The safe operating temperature of the desktop CPU is about 70 or less, and the CPU temperature is a bit high when you are gaming, so you can switch to a better quality cooling fan.

In fact, we can't measure the exact temperature of the CPU core, and the temperature value provided by the motherboard monitoring system can only be used as a reference, as long as the computer is working normally, there are no frequent crashes and other problems, no matter how many degrees Celsius it is displayed, there is no need to worry about it.

CPU is normally 45-65 or lower.

Above 75-80 measures are required:

Check whether the thermal grease between the CPU and the fan fails;

Replace the CPU fan;

Dust the fan;

Use in ventilated or air-conditioned rooms.

1. In fact, it is best to keep the CPU of the computer at about 30 degrees, and the stability of the CPU is the highest at this level.

2. The heat-resistant temperature of each CPU is different, generally speaking, the heat-resistant temperature of the CPU does not exceed 70, which will not affect the use, and the temperature of the CPU will increase by 30-40 degrees when the weather is hot in summer.

3. Many CPUs will start protection when the temperature reaches a certain level, and the system will have a blue screen, or automatically restart, if it is not because the temperature is too high, this situation may be because the voltage is too high.

The CPU temperature is not only related to the fan, but also the temperature inside the case and the room temperature. The temperature in the case is 3-11 degrees higher than the room temperature, and it is normal for the temperature to be too high, because the heat dissipation of the case is not good. The CPU temperature should not be higher than the case temperature of 19 degrees, and the temperature of the CPU should be between 8-21 degrees above the room temperature.

Generally, the CPU can work at 25-75 degrees, 40--50 degrees when idle, 50--65 degrees when busy, 65--78 degrees when working at full speed, and if it is too high, it will restart or crash, and the temperature of 60 degrees is a bit high, and the temperature is more suitable below 50 degrees.

A CPU temperature of 70 degrees or less is considered normal.

If the CPU is at 70-90 degrees, then your CPU is in danger of burning out, and if it is higher than 90 degrees, most CPUs will be 886.

The CPU temperature in my house is only 19 degrees Celsius, and the heat dissipation in my house is good, and the heat dissipation in your house is also good.

It's normal for the temperature to rise when playing games, and it's normal for the radiator to get hot.

If you use a radiator is very ordinary, such as the original radiator, this is the effect of playing games, generally speaking, as long as there is no abnormality, there is no need to worry too much.

If you have enough money, you can change to a better CPU cooler and overclock the three Red Sea and Kyushu Fengshen Beta 400

That's good.

The CPU didn't open any software in the game after booting up··· It's in a standby state... When you open the game, the CPU starts to work a lot... Just like us running... The same CPU on the same motherboard... Run the same game... The temperature will be different... It's okay at 45 degrees... If the temperature is too high, the computer will automatically shut down... Can't burn!!

Generally speaking, the room temperature is 25 °C, and the temperature between 50 and 60 °C is normal, and the temperature is relatively high when the CPU is running at full power, and it is relatively low when it is idle. Of course, the lower the temperature, the better, and if you feel that the temperature is too high, you can clean up the dust in the notebook.

In general, the CPU temperature is safe below 75 degrees, and it is generally stable within the range of 30 degrees Celsius. If calculated at 35 degrees in summer, the CPU is allowed to warm up by 30 degrees. No matter how much your CPU is overclocked, don't make your CPU 30 degrees warmer than the ambient temperature, or it will shorten the life of the CPU.

If you are running a large 3D game, the CPU temperature is below 75 degrees, the hard disk temperature is below 60 degrees, the graphics card temperature is around 75-80 degrees, and the motherboard temperature is below 60 degrees, which are all normal temperatures for computer hardware.

In summer, it is normal to be around 80 degrees Celsius.

Below 60 degrees is normal, 60-70 degrees should be paid attention to, more than 70 degrees means that your CPU has abnormal heat dissipation, shut down immediately, otherwise the CPU will burn.

Generally in thirty or forty degrees.

If you play a game.

It may be between 50-70 degrees.

The host is related to the ambient temperature of the environment.

CPU in general

There are self-protection measures.

It will start as soon as the temperature is too high.

There is also a better fan.

Clean up the dust frequently.

In fact, the safety temperature of each processor is not the same, some may be slightly higher, and some may be lower, Intel will officially provide a parameter called T-Junction, the official explanation is that "the junction temperature is the maximum allowable temperature of the processor's bare chip". Exceeding this temperature will cause the CPU to be declocked or powered off.

If you don't do anything.

Just look at the web chat, it's 35 to 45 degrees, if you're playing games, the CPU usage is high then more than 50 degrees, more than 55 degrees I hope you will rest for a while, pay attention to the maintenance of the computer.

CPU temperature and ambient temperature are related to ventilation. The standby temperature is 20 40 or 80 is considered normal, and the computer will automatically shut down if the temperature is too high, and sometimes it will crash. You can add silicone grease to the CPU to clean up dust, and use an electric fan in the heat vent (case) of the computer to effectively cool down.

According to your description, it should be the CPU fan problem that causes the CPU temperature to be too high.

The normal fan speed should be more than 2300 per minute. It may be that there is a lot of dust in the fan or the oil of the fan is dry, and the phenomenon is solved.

In addition, high CPU temperature will cause system instability, frequent crashes, and restarts.

It is normal for the CPU temperature not to exceed 60 degrees, but of course the lower the better. Windows Optimizer temperature measurement is carried out through the sensor on the CPU, and other software such as Everest also uses the sensor to get the temperature of the CPU, so theoretically the temperature measured by all software should be the same, if there is a software detection error, it may be caused by a software bug.

Temperatures below 70 degrees are considered normal.

If this temperature is exceeded, it is time to check the heat dissipation system, and it is time to clean the ash and change the silicone grease or fill the fan shaft with oil, or replace the fan radiator.

1. Generally speaking, it is normal for the CPU core temperature to be about 20 degrees higher than the ambient temperature during standby.

2. Different brands and models of CPUs and different radiators will cause some differences in the standby temperature of different computers. There is no absolute standard.

3. Most CPUs are designed to withstand high temperatures of about 90 degrees for a long time. The extreme temperature can withstand a temperature of about 110 degrees Celsius for a short period of time. During normal operation, it can work stably at about 70 degrees.

4. It is normal for the standby temperature to be below 50 degrees (when the ambient temperature is 20 degrees).

First of all, the answer is that the CPU temperature is in the normal range. The second is the temperature of the two cores, I can tell the landlord, my u, the difference between the two cores is 10 degrees, and it's not working well now, as for"Buzz"Loud is the reason for the CPU fan, I learned in the computer city, the original fan of the CPU after 1-2 years, the noise will be very loud, and then the power supply, it is recommended to use the mute. That's it.

Software bugs The CPU temperature should be lower than the core BIOS check it If it's close Then the temperature is very good Rest assured that there is a difference in the temperature of the two cores The allowable value can be up to 5,6 degrees.

Normal CPU temperature is generally below 55°C, and the maximum is not more than 70°C;

When the CPU temperature exceeds 60°C, you need to check the heat dissipation of the CPU fan, because the CPU temperature is too high, most of which is due to insufficient fan speed (1The voltage is not enough for 2There is no lubricating oil, and the friction is high leading to a decrease in speed), which is caused by insufficient heat dissipation.

I had a time when the CPU temperature of my computer was over 70, and it was around 40° after adding lubrication to the fan).

Addendum: It's likely that the fan is out of oil, and I used Everest to check that the fan speed is below 1500 rpm, and it will automatically shut down (self-protection) when the CPU temperature exceeds 90-100 degrees