Is the screen black when the temperature of the laptop graphics card is too high?

You also know that it is a broken Shenzhou book, but your reason is definitely not due to the high temperature

The common causes of a black screen are: one, the power supply chip is damaged, two, memory problems, and third, BGA (graphics card. The north and south bridge) is caused by the virtual soldering of the packaging chip, and there is also a situation where the screen is dark fault. It is recommended that you send it for repair.

I'm going to do the task, add:

You pull out the graphics card and memory module and plug it in to see if it works, if it doesn't work, reinstall the system, and if it doesn't work, you can only send it for repair and ask:

The screen is black two or three times, and the reboot is two or three times. The specifics are not understood. ：

Possibly, but the probability is very small, it is generally caused by the graphics card driver, and there are flash plug-ins.

The 8400 n cards are all like this.

The heat is huge.

There is a good way to solve it.

Changing to an improved 8400M-631 graphics card will not be hot.

First of all, the hardware temperature is related to the software, if the software is incompatible with the hardware, resulting in the hardware reading data error, may produce abnormal temperature, which not only affects the use but also damages the life of the hardware. Depending on your situation, there are the following possibilities:

1. The temperature detection software is not accurate. It is recommended to use a few more software to detect it, and sometimes you don't just need to look at the detected temperature, touch the fan outlet with your hand to see if the temperature is normal.

2. Poor heat dissipation of the computer. Check the cooling system of your computer to see if there is any dust in the fan that causes poor heat dissipation.

3. The voltage is unstable. Unstable voltage will cause the computer hardware to not work properly, increase the burden on the hardware, and seriously burn out the computer.

4. Excessive startup items and registry garbage. It is recommended to clear.

5. See if the computer is in the virus, some viruses are running behind the scenes, which will occupy a lot of system resources, which can lead to an increase in the temperature of the computer.

Reasons why the temperature of the laptop graphics card is too high.

1. Caused by ambient temperature.

2. Caused by dust.

3. The graphics card heatsink is bad.

The solution to the high temperature of the laptop graphics card.

1. About how to reduce the ambient temperature around the laptop.

To solve this problem, you can place the notebook in a low temperature environment with air conditioning, so that you can significantly improve the temperature of the notebook graphics card.

For friends who don't have air conditioning, you can also use a fan to blow on the notebook, which is also more effective, the author used to play games with a notebook in summer, and basically the fan was blown on the notebook.

2. Clean up the dust of the notebook.

If the notebook is used for a long time, then usually dust will accumulate inside, affecting the heat dissipation, at this time, you can consider in summer, clean up the dust inside the notebook, and add new heat dissipation silicone to the internal heat dissipation module, this method can also significantly improve the heat dissipation of the old notebook, thereby reducing the temperature of the graphics card.

3. Add a radiator to the notebook.

In summer, many friends will buy a radiator for the notebook, strengthen the notebook radiator, for the notebook with poor heat dissipation and high temperature, it is recommended to buy a ventilation radiator, the notebook itself has better heat dissipation, choose some metal alloy ordinary notebook radiators.

The temperature of the notebook graphics card is higher than that of the bench test, generally above 60 degrees, and some of the built-in fans of the notebook are also aging for a long time, and it is very troublesome to dust the folding machine. It is most convenient to buy a cooling base and add it. It is best to find the most professional person to get the dust of the folding machine, or the dust cannot be removed from the inside, and the machine may be damaged.

Buy a radiator, it's still the most practical way. You have to take it to customer service to see if the fan is faulty, and if necessary, change the fan, about ten yuan.

Go to the computer city and buy a cooling base and add it.

Clean up the internal dust, add heat sinks, and strengthen ventilation.

You can clean up the dust inside the laptop and buy a cooling base.