The board keeps restarting, just connect to the earth?

If it's good after connecting to the earth, it's still a problem with this line, so you need to connect a big one, and then it's good to do it again.

If it is good to connect to the ground, then it is better to check whether there is any leakage, and it is easy to do this if the static electricity is large, then you can fix a wire from the motherboard fixing screw to the ground, so that it can also be released, and you can also try it better with the power supply.

This situation must have been interfered with by the outside world, and when you connect the board to the real earth, the outside chaotic signal is blocked.

There may be a short circuit on the board.

It's always restarted, just connect to the earth. This is no loop.

Anyway, it's good to keep restarting the sister land.,I don't know what kind of house you're talking about.,How can the street be good.。

It's not a matter of drawing a PCB. Whether the board is connected to the ground, it depends on what kind of equipment it is, most products do not need to be connected to the ground, the simplest example, your mobile phone is connected to the ground? There must be a circuit board.

Most household appliances need to use 220V strong electricity, and the power cord must have a grounding wire, which is grounded, but this is usually the grounding of the home appliance shell, and it is not all circuit board grounding. For some products, this problem must be considered when the circuit board must be connected to the ground.

It depends on what kind of board you are.

Is the CMOS battery dead?

Changing batteries? Or discharge it first.

It may also be the reason why you are poisoned and don't look for hardware first.

Let's take a look at the system below.

See if the CPU fan is loose. Probably ha.

Unplug the memory. Look at the fan is normal.

The boss ** is 300 yuan.

Hardware or software, let's take it and fix it.

It may be that there is a problem with the capacitor**, and it is best to overhaul it.

Yes,Gigabyte's bug is coming,I use h67 also has this phenomenon,Use the @bios tool automatic upgrade tool to upgrade the BIOS is OK,This software is in the tool disk,Fool tool,It's easy。

The current board should be protected, and it will not burn the board easily, so let's start with you and BIOS, there is no problem with you, see if BIOS can be initialized, and then look at the working condition of the fan, will it be that the number of revolutions of the fan is not enough, resulting in poor heat dissipation and restarting.

Take off both the RAM and the graphics card and use the eraser to remove the gold finger. There is only one memory left, plug it back in and see. What is a Diagnostic Card**? It is d5 is generally not well inserted in memory, it is a 2-digit number, and it is generally a graphics card. The motherboard is initialized when it is discharged.

500 external frequency. You are enough of God. Which CPU has an external frequency of 500.

I fainted. It stands to reason that motherboards have self-protection functions. As long as the motherboard CMOS is discharged, it's fine.

Can you boot into the BIOS? Can't get in?

Check that the power supply of the computer is not hot.

If there is heat, the power supply is unstable.

If it doesn't heat check where the system has entered, the computer will be restarted.

Then please ask.

Replace the battery with replacement.

The motherboard's COMS jumper is adjusted.

No, it's the power of the land, and the real earth can't be connected to this "land", otherwise there will be a lot of interference.

"Connecting to the real earth" is only the metal shell of the electrical equipment is connected to the earth (ground wire), so that people can contact the machine shell so that they will not be electrocuted, and it has nothing to do with the transmission line. The "co-location" of the grounding of an electronic circuit is the common contact of the equipotential of the circuit, which has nothing to do with the grounding and safety grounding of the power transmission line. The GND pins on the chip are only the common points of the connected circuit, and have nothing to do with the earth.

No. Public land. Generally, it is the negative pole of the power supply.

No. GND is just a common place!