Computer case live problem, what is the problem of computer case live electricity?

It can be done. Find an ordinary wire (not very thick), fix it on one side of the case cover (the screw on the side of the case cover that is not often opened, screw it on the chassis and do not connect it), and the other side is fixed on the ground with a nail. If it cannot be stapled to the ground, it will be fixed to the heater.

But it's better to book it in the field.

Not all computers are grounded, and not all computers will be charged like your computer, change to a better bull power socket and a better case power supply, this is the root.

1: It will have an impact on computer accessories, and it is very big.

2: You see clean the dust and those things in your computer, sometimes it is caused by a short circuit in the wires.

If you still have one, just put an insulating pad where your case is in contact with the motherboard and the screws are on.

3: It has nothing to do with the power supply, you can check whether your power cord is damaged there.

The correct way to deal with it is: the chassis is grounded!

Reinstall the computer hardware and see if there is no power connected to it.

Your computer case is not grounded.

Find a wire, cut out the metal end at both ends, and connect one end to the chassis (the easiest way is to wrap the metal end around the screws that hold the side panels of the case) and connect the other end to the ground or something that leads to the ground, such as a heating pipe at home or something, and then you try again.

Everyone has to be almost there, see if your ground wire is connected.

A computer case enclosure may be charged for the following reasons:

1.Grounding problem: The computer case case should be connected with the ground wire, if the ground wire is not connected properly or is not grounded, it will cause the case case to be electrified.

2.Power supply issues: There may be a faulty power supply that is causing current to leak onto the chassis enclosure.

3.Repair issues: When repairing a computer, it may cause the chassis to become electrified.

4.Static electricity problem: In a dry environment, static electricity can accumulate in the human body, which may cause the case case to become electrified when touched.

If the computer case case is electrified, you should disconnect the power supply immediately and check the above reasons to ensure that the computer is safe to use. If you are unsure about what to do, it is advisable to seek professional help.

The problem of live chassis is relatively common, but in most cases the voltage is lower than 36V, which is not easy for users to detect.

The fact that the case is live does not completely indicate that there is leakage from the power supply or motherboard. This is because the power supply circuit itself will put a capacitive element between the input and the ground wire to achieve the effect of filtering.

A live computer case enclosure is usually caused by poor grounding or a power failure. Specific reasons may include the following:

1. Poor grounding: The computer case shell is usually grounded through the grounding wire of the power supply. If the ground wire is not in good contact or if the ground wire is cut, it will cause the chassis enclosure to become electrified.

2. Power failure: If the power supply of the computer fails, it may cause the chassis shell to be electrified. For example, if the insulation inside the power supply deteriorates or is damaged, the current output of the power supply can leak into the chassis housing.

3. Other reasons: The live chassis shell may also be caused by line failure, voltage instability, static electricity, etc.

If the computer case case is electrified, it may cause electric shock injuries to the human body, and in severe cases, it can be life-threatening. Therefore, timely measures need to be taken to solve the problem. Here are some possible workarounds:

1. Check the grounding wire: check whether the grounding wire of the power supply is in good contact and whether it is cut off. If there is a problem with the grounding wire, it needs to be replaced or repaired in time.

2. Replace the power supply: If the power supply fails, the power supply needs to be replaced in time. It is recommended to choose a power supply with good quality and high safety to avoid potential safety hazards.

3. Anti-static: When using the computer, you need to pay attention to anti-static. Anti-static bracelets, anti-static pads and other anti-static equipment can be used to avoid damage to the computer caused by static electricity.

4. Seek professional help: If the above methods cannot solve the problem, it is recommended to seek professional technical support and help to avoid potential safety hazards.

Because the ground wire is not connected.

The normal situation of the computer is that it has a very low static electricity, and it is generally insensitive, but in the dry situation of winter, people with obvious senses are prone to cause tip discharge.

Removing static electricity is very simple, turn on the ground wire of the computer and release the static electricity of the computer.

The case shell of the computer is electrified, which belongs to the grounding on the computer is not done. You can connect a wire on the computer, and then connect it to the ground, which will generate static electricity, which is a normal phenomenon, or the components inside are not connected properly, resulting in leakage.

Normally, the case is not electrified, and the reason for the live is that the power supply line in your home does not have a good grounding wire.

The power cord of the main unit is a three-pin plug, which should be plugged into a three-pin socket. Your socket may not have a well-connected ground wire. A good grounding wire is very important!

In addition, the three holes of the socket, the wiring position of the ground wire, the neutral wire, and the phase wire can not be mistaken, and the E ground wire N neutral line and the L live wire should not be reversed. It can also be charged if it is wrong.

Also, there may be a quality issue with your power supply, check it out.

The first solution is to connect a good ground wire to ensure safety! Radiators, alloy windows, and gas pipes do not replace the ground wire, and if a live chassis is connected to it, it may make them electrified too! You can bury a piece of metal in the ground, connect it to the e-pin of the power outlet with a wire, and do not connect it directly to the chassis to avoid inconvenience.

Do not blindly connect the ground wire on the motherboard of the computer, so as not to cause the computer to work abnormally. The motherboard is not grounded, and there is a grounding point in the power box, which is connected to the main chassis. The output plug of the power supply is connected to the motherboard with a ground cable.