The computer can t be turned on, the host honks for a long time, and the computer hardware master en

The voice of the long sound is that the memory is not detected, you don't plug in the CPU, hehe, I won't talk about this, of course there is no reaction, the head is gone, do you say people can still talk?

There are 2 pieces of memory, which means that the memory cannot be broken together, so why do I say that the memory is not "detected"? It's the problem of the motherboard, the memory slot on the motherboard or the power supply and circuit related to the memory are broken, maybe it is the cause of static electricity, or maybe it is the cause of aging.

If you don't believe it, you can change the motherboard to try, or you can take the memory to another machine to try, if the 2 memories are not broken, it is the motherboard's problem.

The problem is obvious, that is, the module on the motherboard about the memory is broken. The memory slot or the power supply or circuit related to the memory is broken. The possibility of this can be repaired is very small, and the only way to do this is to change the motherboard.

Is there a problem with CPU heat dissipation?

Try swapping both of the memory.

And whether you clean up your computer is dusty or hard drive......

If it's dust cleaning, is there some hardware that isn't plugged in tightly?

A long beep, like an undetectable memory.

It is possible that there is no power outage when plugging and unplugging, and the memory may be damaged.

In short, find another "compatible" memory to try, and when you unplug and unplug the memory, the host will be powered off.

Could it be that there is a problem with the memory slot?。。

Either the hardware is not plugged in properly, or the board or graphics card is broken, and there is a lot of static electricity in winter, which may be caused by static electricity when wiping and breaking down the capacitance.

When repairing the computer, it is best to touch the heating pipe or other conductors that have good contact with the earth to discharge the static electricity brought by the human body to prevent damage to the computer. Because there are quite a lot of integrated circuits in the computer, there are COMS circuits and field effect tube circuits, these circuits are most afraid of static electricity, although the charge of static electricity is small, but the voltage when discharging between electronic components is very high, and it is easy to break down the transistor.

Check the CPU, motherboard, and power supply, and use the replacement method, the most likely CPU is burned.

Sometimes it's not necessarily a memory problem.

But in my experience, in this case, remove the memory and graphics card at the same time, clean up the dust and rust on the gold finger (use an eraser), and then put it back on!

Clean all the dust off your hardware first! Then on the repro installation! This is to clean up the static electricity, and the long sound is undetectable memory!

There is nothing to doubt about this! And the BIOS battery has to be unplugged! If you've tried it all, it won't work!

That's memory broken! Or maybe it's a problem with the motherboard's memory slots!

I guess the memory module was lost or fell off without being safe. Take a look at the main unit.

The memory is broken! Let's change it.

The computer won't turn on, it is ticking, and you are sweating profusely. I'm going to teach you a trick and fix your computer.

The laptop won't turn on, and it rings. Most of them are memory module issues. This problem can be solved after disassembly and cleaning.

Well, you can't pass the memory, you can change the memory to another slot, use an eraser, and wipe the memory module

Look at what it's called, it should generally be memory, if it's memory, wipe it first, use an eraser, then use a clean cloth or paper, if it doesn't work, try a new one.

Hardware problems, you clean the computer to dust, see if it is estimated that the problem is very big, I can't determine the reason, you take it to the computer repair shop to see.

Please check your memory module or discrete graphics card. Open the case and plug it back in.

This has also happened to my computer, so I'll give you 2 possibilities.

1. The capacitor of the motherboard has exploded.

2. The power supply is broken.

Belch.. It seems that the power supply is a problem, so try changing the power supply.

Whatever it is.

Put the graphics card in the pose.

Memory. Pull the grind and write it off.

Gold finger wipe blind swim clean.

Press it again. Look.

The DiDi alarm sound is caused by a hardware failure, such as the memory and graphics card are not plugged in properly, or malfunctioning.

Check what "alarm tone" you have, and then deal with it according to the fault.

1 Short: The system starts normally. There is nothing wrong with your machine.

2 Short: General error, please enter CMOS

setup, resetting the incorrect option.

1 long and 1 short: RAM or the motherboard is faulty. Try to change the memory, if it still doesn't work, you have to change the motherboard.

1 long and 2 short: The display or graphics card is wrong.

1 long and 3 short: The keyboard controller is wrong. Check the motherboard.

1 long and 9 short: motherboard annihilation chain flash

RAM or EPROM error, BIOS corruption. Try a different block of flashram.

Constant ringing (long sound): The memory module is not plugged in tightly or is damaged. If it still doesn't work, you can only replace a memory module.

Repeated, short ring: There is a problem with the power supply.

How does the host orange Qi sound, what kind of long and short sound?

It is possible to alarm if the memory and the graphics card are loose, but the sound is different.

In fact, the possibility of the graphics card being loose is quite large, and it is easy to bump into it.

In addition, it is possible that the memory is broken, and this one will have to be replaced.

What does it mean that I can't open it, and I press the button and it doesn't respond?

If there is no response, it means that the power supply is not plugged in properly or the power supply is broken.

If it's a non-stop long sound, it's that the memory is not plugged in well, or it's pure and broken, maybe it's not bad at first, and then when you get it repeatedly, it's broken, try another one, if there are two memory, just install one separately and try it.

Find a better system to reinstall, such as Pomodoro's XP

Deepin Lite version, etc., it is better not to install the ghost version of the system.

2. Drivers such as motherboard graphics cards can only be used after installing all the leaks.

3、The system time can not be modified, indicating that you have encountered a virus during the installation process,Frequent crashes and then automatic restart can also explain this,It is recommended to change the installation disk after formatting and reinstall the system,Install the driver immediately after installing the system, and then it is the antivirus software Spine,After that, you can install other application software and open other drive letters!

4. There are many software, which can be optimized with default options with the optimization master, and the effect is okay.

5. The host power supply will automatically turn on after powering on, close to BIOS

Find power

management

Setup to find AC

backfunction

item (how to act after the power is off), set to soft-off, which means press the power on button to power on after the call. Can.

1. Remove the battery on the back of the notebook, connect the computer with only the power adapter, and try to turn on the computer.

2. Only use the battery, do not connect the power adapter, if the boot is normal, then it should be caused by the power adapter having a problem or a short circuit in the power interface of the notebook.

3. Unplug the power cord, remove the battery, and press and hold the power button for 30 seconds without letting go. Try to boot up, if the boot is normal, then it is only caused by the abnormal BIOS of the motherboard.

4. Unplug the power cord, remove the battery, open the back cover of the memory, plug and unplug the inner sparrow, wipe the gold finger part with an eraser, and plug it back in (don't reverse it).

5. If the above operations cannot solve the problem, it is recommended that the notebook be sent to the maintenance center for testing.