Why is my laptop still working after shutting down, and the console is still warm

Laptop cooling is not as good as desktop, laptop cooling fan is temperature controlled, notebook use for too long on the left and right sides of the trackpad will heat slightly.

This shows that the temperature of the notebook motherboard has begun to rise, because the CPU and the north-south bridge chip generate a lot of heat when running at high speed, plus the heat dissipation of the integrated or independent graphics card, the heat dissipation time of the notebook will be long, and the fan will continue to dissipate heat after shutting down, and it will continue to dissipate heat until the temperature is within the safe range value, because this will prolong the aging time of the notebook's motherboard chip, it is recommended to add a heat dissipation base to try, the situation may be improved.

High calorific value·· When you shut it down, its temperature is still higher than the temperature at which the CPU fan stops working, so the CPU fan is still dissipating heat... Generally, it will not take more than 3 minutes·· If it is more than a long time... That's poor heat dissipation or something wrong with your computer's cooling system

I don't know how long the situation you said will last, some brands of laptops do have the sound of the machine running after they are turned off, and that is because the machine is still dissipating heat, and the cooling system does not end its work immediately. If the sound lasts for too long, for a few minutes or even longer, then there is something else, but it is usually not a major problem, so you can observe it for a while.

I think you're in a Vista situation.

Because the Vista system shutdown icon is actually standby, which means that you haven't shut down at all. Standby too.

That's why it's like this.

You check it out.

It can't be, it works even when it's turned off. I've never seen it, it may not be turned off, sometimes when it is shut down, there will be some processes that are not finished, and sometimes it is not turned off when I click to shut down.

Summary. Hello dear, first, the laptop will automatically shut down when it heats up: 1. The CPU generates a lot of heat and the CPU heat dissipation device cuts corners, and the original use of a large piece of pure copper, now the volume is reduced and even aluminum is used.

2. The fan is not strong enough or the design is unreasonable. 3. The design of the whole machine is not perfect, and the heat cannot be dissipated in time. 4. The heat dissipation capacity of the shell material is poor, especially if the plastic shell is used, while the aluminum alloy one will be much better.

5. The machine using a discrete graphics card will further increase the heat generation of the whole machine, and the use of ordinary electronic components will also increase the heat generation. 6. Due to the limitation of volume and weight, the heat dissipation module has to be compressed, and the reduction of internal space also affects the heat dissipation.

Why does my laptop get hot easily and automatically shuts down as soon as it gets hot.

Hello dear, first, the laptop will automatically shut down when it heats up: 1. The CPU generates a lot of heat and the CPU heat dissipation device cuts corners, and the original use of a large piece of pure copper, now the volume is reduced and even aluminum is used. 2. The fan is not strong enough or the design is unreasonable.

3. The design of the whole machine is not perfect, and the heat cannot be dissipated in time. 4. The heat dissipation capacity of the shell material is poor, especially if the plastic shell is used, while the aluminum alloy one will be much better. 5. The machine using a discrete graphics card will further increase the heat generation of the whole machine, and the use of ordinary electronic components will also increase the heat generation.

6. Due to the limitation of volume and weight, the heat dissipation module has to be compressed, and the reduction of internal space also affects the heat dissipation.

This is a self-protection measure, electronic components, especially the CPU temperature is too high, will work unstable, accelerate aging, and reduce the service life. Life. Therefore, the system will adopt an overheating protection mechanism, shut down, crash, blue screen restart, etc.

In the case of shutdown, you should carefully check whether the CPU fan does not rotate or the speed is too low, and whether the heat dissipation port is continuous and powerful. Do not use it in places where heat dissipation is not easy to dissipate, such as quilts and mats.

There are several reasons for this:

First, the laptop cooling fan has too much dust, which affects the heat dissipation.

Second, the weather is too hot, the temperature is too high

Third, the computer runs too many programs, resulting in the CPU running too fast and getting hot.

Here's how to fix it:

First, check if the laptop cooling fan is working properly and clean up the dust inside.

Second, it is best to buy an external upgrade book fan in the summer.

Third, use the task manager to check that the computer is running programs, and all the programs you don't use are finished.

The computer CPU or other components will shut down when the temperature is high, and the computer will shut down for self-protection.

The machine is overheating.

1. Use disk cleanup to clear the system junk files.

2. Start --- running--- enter msconfig and uncheck all the unnecessary enablement items (such as msn qq, thunderbolt, emulet, virtual optical drive, etc.).

3. Detect and kill viruses and malware. Turn off real-time monitoring and keep your virus database updated and disinfect regularly.

4. Check whether the heat dissipation vent is clean.

5. Whether the ambient temperature is too high.

6. It is recommended to buy a *** heat dissipation bracket to help the laptop dissipate heat 7. Close some useless running programs to reduce the burden on the fan8. Update the driver of the heating part (such as the graphics card driver).

9. Reinstall the system.

10. Contact the service station engineer to help do a dust removal, cleaning and testing of machine parts.