Why does it smell mushy when it is turned off?

The CPU must be fine, because the U is broken, and you can't start the machine.

Not to mention the display, that thing has not been heard of burning, and if it burns out. The symptoms are definitely not able to display the image.

You see if something else burned out.

If something on the computer burns out, it should not be able to start the machine. I can't get on the Internet.

So the suspicion is something else.

Not only did you do it right, but you went too far. Hehe. My computers are all point-to-point"Turn off your computer", it doesn't matter.

It's possible that something else on your socket is burning.

Check to see if the sound card or something else plugged in the host is burning? Either there's something burning on the power strip, otherwise it can't be like this.

I guess I don't know what exploded and melted.

The computer shuts down suddenly, and there are generally the following reasons for this:

1. The CPU fan is bad for the CPU

Excessive temperature, overheating protection. If the CPU temperature is too high, the system will also protect itself and automatically shut down.

2. The power supply is broken, or new hardware is added, and the power supply is insufficient. If the power supply is unstable, this problem can be solved by changing the power supply.

3. The motherboard is broken and the motherboard core is overheated. Some of the capacitors of the motherboard burned. The small capacitors on many motherboards burn off due to overheating, which is the main reason why they can sometimes start and sometimes shut down!

The reason why the internal temperature of your computer is too high, there are two possibilities in this situation, one is that the heat dissipation is not good, and the solution is to clean up the dust on the fan. The second situation is troublesome, it may be that the motherboard is aging and can only be replaced.

Dear Lenovo users, hello!

It may be caused by something burning inside, so it is recommended that you take your computer to a nearby service station for inspection and repair to ensure safety.

Since everyone's olfactory sensitivity is different, I can't be sure if the "burnt smell" you are talking about, I wonder if it is your olfactory hallucination? Objectively, the smell must have a substance that undergoes a certain high temperature oxidation before it can be emitted, so when you feel a smell, it is best to carefully test your computer with your hands, which part has a higher temperature feeling, especially the CPU, graphics card, and power supply and other parts, and then carefully analyze the causes of high temperature and odor, or seek the help of professionals to check and deal with it.

Graphics card or motherboard burned? Fold it and take a look.

Either the computer burned or the kitchen burned.