My computer automatically shuts down and there is no sound The input method is faulty, is it poisone

It's all about the hardware.

It is most likely caused by the machine overheating.

The heat dissipation problem is closely related to the cup and the motherboard, so it is recommended to check whether the fan is normal, and if it is a desktop, it is recommended to remove the baffle to dissipate heat easily;

It is recommended to equip the computer with a fan, two is better, blowing on it can relieve a little;

If it is a notebook and if possible, apply an ice pack or a cold water bag to him;

Open less software or something.,But depending on how many **CPUs you open, you shouldn't be able to open more software.。

If the temperature is normal with Master Lu. That's the power issue.

Of course, given that you don't have a sound input method failure... You should reinstall the system first to troubleshoot the system problem.

Done, please give me the answer. Thank you.

Hello: It is recommended that you check whether the voltage is stable.

Here are some things you can try:

1.Update the graphics drivers. Uninstall unnecessary input methods. It is recommended to try it with the drive house.

2.Uninstall the most recently installed programs to see how it goes. You can use the safe mode to see if there are any of the above phenomena, and then uninstall if there is.

May your "love brain" be restored to health.

There are two scenarios for this reason: the first possibility is that the system is not very good and needs to be reinstalled to solve the problem. The second is that the silicone grease on the CPU is gone, and the silicone grease needs to be added.

I also encountered it with a mouse point.,Later, it seems to be the software just deleted.,The input method can be used.,I heard a friend say that the software conflicts with the input method.。

Start Control Panel Find Region & Language Options Language Details Advanced Remove Tick Turn off Advanced Text Service OK, click Details again Language Bar Make sure the language bar is displayed on the desktop OK Close Control Panel Finish the job.

In the control panel, click on the regional language.

will appear on the taskbar.

Poisoned, kill it. It's really not possible to reinstall the system.

Hello friends:

Causes and solutions for automatic computer shutdown:

The first is that the system is poisoned, and the virus or Trojan horse takes up the system resources and causes the computer to shut down automatically.

The second is: system failure, loss of some important files, so run to a certain moment of automatic shutdown, Jianyi reinstall the system.

There are also hard disks, cooling fans, and power failures that may cause automatic shutdowns, because you said that there is no problem with the hardware, which are the above two reasons.

Hope it helps you and I wish you happiness

1. Find a new pure system to install it, and then see if there is still an automatic shutdown phenomenon; 2. If 1 doesn't work, you can check all kinds of connection problems of the computer; Hardware is generally not prone to problems, just pay attention to the details.

Hello, I am a professional computer repairer, and I am happy to answer your questions; The automatic shutdown of the computer is caused by the following situations: 1. The CPU temperature is too high. In this case, the CPU itself is generally not considered first, and most of it is caused by poor heat dissipation of the CPU.

Check whether the speed of the fan is too low or stuck, check whether there is poor contact between the CPU heatsink and the CPU, check whether the CPU heat sink is completely dry or missing, and check whether there is a large amount of dust in the heat sink.

2. Motherboard reasons. This reason needs to be checked by a professional, and if the cause of CPU heat dissipation is ruled out, it is necessary to check whether there is a problem with the power supply circuit of the CPU. For example, the CPU main power supply chip, whether the capacitor and inductance are damaged, whether the field tube has broken down, etc.

3. The CPU itself is a problem. This situation rarely occurs, after the above troubleshooting, if possible, replace a CPU with the same pin or model to see if it also automatically shuts down.

4. The problem of the south bridge of the main board. This also needs professionals to judge, of course, it is also to check the south bridge power supply of the motherboard, there is no problem with the power supply, and the south bridge can basically be judged to be damaged.

The above are all the reasons for the automatic shutdown of the computer, it is recommended to check the first one carefully, clean the CPU fan and heat sink, wipe the silicone grease on the CPU and heat sink and apply new silicone grease, reinstall the heat sink and fix it firmly, and plug the fan back in, remember, the CPU fan must be plugged into the CPU fan socket of the motherboard. I hope my answer is helpful to you.

It will automatically shut down after a few minutes of booting, the more common is the CPU heat dissipation problem, the cooling fan does not rotate, the CPU heat sink falls off, resulting in the CPU temperature is too high, automatic shutdown, and there is a power supply problem, you can try to change the power supply after eliminating the CPU heat dissipation problem.

First, the system problem, this situation is relatively big, it is not easy to find what the problem is, the easiest way is to reinstall the system to see if there will be an automatic shutdown.

Second, the hardware problem, the biggest possibility is that there is a problem with the power supply of the PC, try to replace a power supply to see if the problem still exists. Generally speaking, if the CPU temperature is too high, it will cause a crash or automatic restart, instead of automatic shutdown. Of course, the CPU problem will automatically shut down in serious cases, and then the computer will almost have to change its "heart".

It is advisable to take a look at a few points:

Heat dissipation problems, you can check whether the temperature of several key hardware is too high under Master Lu, the computer is very self-protective and shut down at high temperature, the temperature of the motherboard and CPU, and graphics card is the most likely to have problems, you say that the fan is okay, the CPU fan or all the fans are fine.

Power supply problems, the power supply is aging during use, and the power does not meet the requirements of the computer configuration (or you may add new components, such as the graphics card) will automatically shut down.

Poor power contact, generally appears at the power interface of the computer, because the socket is loose caused by slight jitter also bad contact, the computer is shut down.

Is it powered off all at once, or is it automatically powered off when it is displayed. If it is to display the automatic shutdown interface, do the system. If it is a direct black screen, the next time you turn it off, open the case, feel if the CPU fan heater is hot, and if it is particularly hot, change to a CPU fan.

The automatic shutdown of the computer is most likely due to the overheating of the power supply caused by the low speed of the fan. Here's how to solve it: Go to the repair station to replace the fan. You can add a floor fan next to the computer to blow at the position of the CPU to lower the temperature.

Frequent automatic shutdown is a hardware problem. The motherboard problem is more obvious! Check out the computer store.

It may be a hardware failure, which requires a professional to disassemble the computer to check it.

It may be a problem with the software settings, it is recommended to see if there is an automatic shutdown function, and at the same time use the relevant computer software to detect whether there is a problem.

Frequent automatic shutdown is mostly due to poor heat dissipation, which causes the CPU temperature to be too high and the shutdown is self-protecting, which is suspected to be a CPU fan failure.

This problem is too complicated, and the automatic shutdown of the computer is related to heat dissipation, system, power supply, and motherboard, and it is necessary to check them one by one. First check whether the cooling fan is normal, restore the BIOS if the heat dissipation is normal, reinstall the system to see, and check whether the power supply is aging if there is a problem, the supply voltage is insufficient, and finally the motherboard, if the motherboard is too old, the motherboard has the biggest problem.

Under normal circumstances, it is a fan heating problem, and the automatic protection will shut down when it is overheated! When the auto shuts down, you feel whether the motherboard is hot or not!

Clean up the dust of the chassis, change the silicone grease, check whether the power supply is aging, or whether the voltage at home is a problem, pay attention to the voltage problem in the countryside, sometimes the electricity at home in the countryside will still jump a little, I hope it can help you.

If the power of the power supply is not enough, change the power supply.

The CPU heat dissipation is not enough, add silicone grease, and change the fan.

The computer power supply is short-circuited.

The wire interface is loose and the pin contact is poor.

There are two possibilities, one is a system problem, you restore the system backup or reinstall the system, remember to back up the data files first.

The other is a hardware problem, the motherboard, memory module, hard disk or power supply are all possible, let's rule out the first possibility.

Touch the heat dissipation of the CPU and graphics card with your hands. If the temperature is high, the thermal grease is dry, check whether the individual components on the motherboard are hot, and check whether the power supply fan is rotating.

First, check whether the memory module and graphics card are loose or in poor contact.

It may be that the power supply is insufficient and can also cause automatic shutdown.

How long does it take to automatically shut down, there is no problem with the fan, if there is no problem with the system, you just go and buy a tube of silicone and apply a little bit to the CPU**.

Automatic shutdown analysis: If this kind of problem occurs in Windows XP, the first thing to consider is whether the motherboard is present. Handling & Advice:

1] Check whether your motherboard supports APM "Advanced Power Management" or: "ACPI" Advanced Configuration and Power Management] The motherboard manual can be found.

If this feature is supported, you will be able to go to the BIOS Setup program to set it up correctly. How to do it:

PowerManagement Setup "Power Management Settings", turn on "PMcontrol" by apm, and set it to yes. 2] You can also enter :

Control the Power Options window of the Control Panel, and select Enable Advanced Power Management File in the Advanced Power Options tab. 3] If the above methods do not solve the problem, then you should consider installing a special boot program for your motherboard, which can basically solve the problem.

The computer shuts down automatically, why? How to solve it?

There are many reasons why the temperature is too high, AMD's CPU performance is high, but the temperature is not low. Therefore, it is recommended to buy inter, and the performance balance temperature is not high.

There are the following reasons for high temperatures, as well as solutions.

1. The heat dissipation performance of the CPU is reduced due to the lack of silicone. Buy silicone and smear it, silicone is also very cheap.

2. CPU heat dissipation is slow due to low fan speed. Buy a fan with a high speed and install it.

3. And most importantly, the CPU temperature is too high due to a large number of games and programs running in the background. Solution: Turn off other startup items except input methods and anti-virus software in the startup project.

How to do it: Open and run and enter msconfig, click start, and remove the small tick in front of all the redundant startup projects. Then just save it.

After these 3 steps, the temperature of the CPU will naturally drop.

The automatic shutdown of the computer is mainly caused by the following reasons:

1.Poor heat dissipation. Due to the influence of weather temperature or the insufficient number of revolutions of the CPU fan, the system overheats, which will lead to the automatic shutdown of the computer, it is recommended to check whether the system temperature is normal.

2.Memory reasons. When the contact between the memory and the motherboard socket is loose, it may also cause the computer to shut down automatically, it is recommended to check whether the memory is plugged into the motherboard.

3.Power issues. The lack of power supply is also an important factor in causing the computer to automatically shut down, but from this configuration, the possibility of this problem is very small.

4.Software factors. Computer shutdowns caused by viruses or Trojan horses also abound, especially the recent epidemic of shockwaves, which can cause the system to reboot and shut down.

If you are using Windows 2000 or Windows XP, it is recommended that you patch the blaster in time after using antivirus software, and the general problem can be solved.

First of all, in your case, there is an incompatibility problem with the replacement hardware. If the computer store I work for you to replace the hardware, it will test it for you for a day or two to see if there is any conflict between the motherboard and other hardware. If you want to rule out the system and viruses as you said, I think the most likely thing is that there is a compatibility problem.

Of course, I still think that system problems are the most likely. It is recommended to reinstall the system to take a look. If so, then 80% is a compatibility issue.

Computer technicians.

Depending on what type of CPU you are using, under normal circumstances, the original box CPU, AMD4800+ and below do not need to change the fan (5000+ box does not have a fan), Intel's E7200 can use the original fan without overclocking.

The main situation that the landlord said is that the CPU power is high, which leads to the large heat generation of the CPU and the poor heat dissipation, and the motherboard is automatically protected by short power.

To put it simply, it's good to change the CPU fan, preferably pure copper, and the cheaper one is that the heat dissipation effect of the copper core is better. The main thing is also to look at what CPU. Cheap CPUs don't make sense to buy a fan for a few hundred dollars, and sometimes it may be because the CPU is not in good contact, hehe.

It can light up the machine but the temperature BIOS probe shows that the temperature has risen sharply, and the solution is to take the CPU off and clean it up before installing it.