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What Causes a PC to Break and How to Deal with a Failure?
LemonDKel
2022. 8. 4. 09:25
This computer is used in many places such as work, private life, hobbies and schools.You may have thought ′Is your computer broken?′ when you suddenly turned off while using it, your computer couldn′t start, your computer didn′t work with a blue screen or a black screen, and you got an error message.Here are some examples of symptoms and possible causes that occur when a computer fails, such as whether important data is included or whether it should be repaired.
Table of Contents
1. Types of personal computers (PCs)
1.1. Type of failure (what is a physical or logical failure of a personal computer)
1.1.1.1. What is a Physical Failure?
1.1.2.2. What is a Logical Failure?
1.2. Symptoms of PC failure
1.2.1.1. Computer Does Not Start/Stand Up/Not Responding
1.2.2.2.Repeat reboots/reboots on their own/reboots do not end
1.2.3.3. Power Off
1.2.4.4. Blue Screen (Blue Screen) / Error Code (STOP Code) Appears
1.2.5.5. The screen turns black
1.2.6.6. Freeze/Collapse
1.2.7.7. The manufacturer logo appears, but the operating system does not boot.
1.2.8.8. The noise is ringing.
1.2.9.9. Other examples of physical failures and symptoms
1.2.10.10. Other examples of logical failures and symptoms
1.3. Deciding whether to send a PC for repair
1.3.1.1. Verifying Power Supply
1.3.1.1. ·Is the power cord firmly plugged in?
1.3.1.2. ·After pressing the power button, check the boot sound / fan is spinning / hard drive sound / lamp on.
1.3.1.3. ·Check extension cord when using extension cord
1.3.2.2. Battery chargeability
1.3.3.3. External devices such as keyboard and mouse may be the cause.
1.3.4.4. Check LCD Display
1.3.4.1. ·Equipment distributed/Power button turned on?
1.3.4.2. ·Is the connection cable between the computer itself and the display disconnected?
1.3.4.3. ·Can′t you think of poor cable contact or disconnection?
1.3.4.4. ·Is the setting displayed externally?
1.3.5.5. Are there any noise?
1.3.5.1. ·Hard Drive Sound
1.3.5.2. ·Sound coming from the optical drive
1.3.5.3. · Noise from CPU and cooling fans
1.3.5.4. · Sound can be heard from the speakers
1.3.5.5. ·When you don′t know where the sound is coming from
1.3.6.6. Verifying Peripherals
1.3.7.7. Are there any thermal runaway or electrified?
1.3.8.8. Are there any dust or dust?
1.3.9.9. Are the latest updates adapted?
1.4. When I thought that my computer might have broken down,
1.5. Risk of self-repairing and things not to be done
1.5.1.1. Power ON/OFF/RESTART REPEATED
1.5.2.2. Continuous energization
1.5.3.3. Formatting/Initializing
1.5.4.4. Decomposition/Opening
2. Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
Types of personal computers
There are desktop/laptop/integrated PC (all-in-one PC with integrated display) and 2in1PC (laptop and tablet PC with both functionality), which are used in many places in the company, school, and home.
Type of failure (what is a physical or logical failure of a personal computer)
There are two types of computer failures:
1. Physical failure
2. Logical impairment
1. What is a Physical Failure?
Physical failure is a physical failure caused by a physical breakdown of a personal computer/hardware failure/damage, which can be attributed to shock/fall/vibration/power failure/aging deterioration/thermal runaway/lightning submergence/etc.
2. What is a Logical Failure?
Logical failures are failures caused by software failures such as data corruption, program problems, system corruption, program file corruption, data deletion due to malfunction, program destruction due to virus infection, formatting, and initialization.
symptoms of a personal computer failure
Before a computer failure or failure occurs, the following symptoms and error messages may appear:When symptoms or problems appear on your computer, stop working and turn off the power.If you keep using it as it is, the condition of the failure may worsen and the symptoms may become serious.
1. Computer does not start/stand/response
2.Repeat reboots/reboots on their own/reboots do not end
3. Power is off
4. Blue screen (blue screen) / Error code (STOP code) is displayed
5. The screen turns black
6. Freeze/Collapse
7. The manufacturer logo appears, but the operating system does not boot.
8.The Noise Is Causing
9. Other examples of physical failures and symptoms
10. Other examples of logical failures and symptoms
1. Computer does not start/stand/response
When you press the power button on your computer, it doesn′t start, it doesn′t respond, it doesn′t stand up, and so on.The computer may not boot up because of a hard drive failure, memory corruption, internal components, or software problems.
2.Repeat reboots/reboots on their own/reboots do not end
There may be problems such as sudden reboots, repeated reboots, and never ending when unintended.Symptoms such as looping reboots can be caused by system problems, faulty parts and hard drives, memory damage, thermal runaway, or virus infection.
↓Here is the solution when the computer restarts repeatedly.
AT DATA RECOVERY MEDIUM
What to do when your computer restarts repeatedly?
https://www.adte.jp/rec/hdd/post-1244/
Have you ever had a reboot repeatedly while using your computer, or it took a long time for your computer to start up properly after the reboot?Here are some of the reasons why your computer is rebooting repeatedly and what to do to resolve the problem.
3. Power is off
Although the computer can be started, the power may be turned off as soon as it starts to use, or the power may occur.The possible causes of the power cut-off are thermal runaway and deterioration of the battery part.
4. Blue screen (blue screen) / Error code (STOP code) is displayed
A blue screen means that when using a computer with a Windows operating system, the entire screen displays text, error codes, and messages on a blue screen when the operating system is abnormal.The error code is also known as the official name STOP code or STOP error/stop error.There are various situations in which the blue screen screen appears, such as when the equipment is physically damaged or when the equipment is logically damaged.
↓ Here is how to solve the problem when the blue screen (blue screen) appears.
AT DATA RECOVERY MEDIUM
What do I do when my computer turns blue?
https://www.adte.jp/rec/hdd/post-1267/
Have you ever had trouble with the blue screen when you were using the computer or when you started?I feel uneasy when only the message is displayed on the switched blue screen.The white message on the blue screen is an error code.It′s important to think about the cause and how to deal with problems that have occurred on your computer.In this section, we will show you how to deal with the problem so that you can solve it as soon as possible when the computer is blue-screened.
5. The screen turns black
If you start your computer but it doesn′t work because of the black screen or the black screen still appears, you may have a problem with the motherboard/memory/display.When a motherboard failure causes problems, the complexity of the parts requires expertise and technical skills to repair, making it difficult for individuals to handle them.If the screen is black due to memory, please be aware that there may be other problems besides the screen.It can cause problems such as sudden keyboard and mouse not working or restarting the computer when pressing the keyboard, so if you have more than one problem, you should stop using it and think about repairing it.When the screen is black due to the display, the computer may not be able to display only the screen even though it is working/the screen may appear and disappear repeatedly.
6. Freeze/Collapse
Freezing means that the computer is under heavy load and the screen is frozen and unable to operate.When the screen freezes or hardens, processing of CPU and memory takes a long time, system malfunction, damage to parts such as HDD, etc. is caused by various causes.Be careful because there may be abnormalities or malfunctions in the system even when the operation speed is extremely slow.
7. The manufacturer logo appears, but the operating system does not boot.
If you cannot boot to an operating system such as Windows after the manufacturer′s logo appears, it is estimated that there is a hard disk failure or a system failure.The hard drive stores not only the data you created, but also various data such as OS/software/photos/movies.If data is important, it would be better to consider consulting a professional repair and recovery company as soon as possible, and the computer will be fixed, so you don′t have to feel sad.
8.The Noise Is Causing
Be careful if you hear unusual sounds when using the device.It is estimated that the hard drive or fan is broken.In the unlikely event that the hard drive is making noise, it is important to turn off the power immediately.If you keep using it as it is, the risk of data loss increases, and the situation of failure progresses.Do not turn off the power or restart when the noise is ringing.The condition of the malfunction becomes severe.
9. Other examples of physical failures and symptoms
Broken LCD screen, burnt LCD screen, damaged exterior, damaged power supply and motherboard, lack of memory, hinge damage, keyboard damage, etc. There are many parts that need to be determined if the problem is broken or not.If you can see the damage on the outside or think that the movement is strange, you may continue to use it or break it down recklessly, which may worsen the situation.
10. Other examples of logical failures and symptoms
Symptoms may occur due to system corruption, software failure, application failure, operating system freeze/shutdown conditions, etc.
the point of deciding whether to send a personal computer for repair
I′m in trouble when I suddenly have trouble with my computer.If you think your computer may be broken or need to be repaired, please check the items below.If the data you have saved or the PC itself is important, consult a professional repair and restoration company at an early stage.If you consult earlier, the condition will not get worse, and the cost will be cheaper to recover and repair.
1. Check the power supply
2. Battery chargeability
3. External devices such as keyboard and mouse may be the cause.
4. Check the LCD screen and display
5. Is there no noise?
6. Verifying Peripherals
7. Are there any thermal runaway or electrified?
8. Are there any dust or dust on it?
9. Are the latest updates adapted?
1. Check the power supply
If the computer doesn′t start up or doesn′t respond, it is estimated that there is a problem around the power supply.You may not be able to boot, for example, due to poor cable connection or no power being distributed to the equipment.
·Is the power cord firmly plugged in?
If the power cable is disconnected while the battery is not in use, the computer cannot start.Make sure that the power cord or AC adapter is not unplugged or plugged in properly.Power is not distributed when the power cable is disconnected or broken.Let′s check if there are any problems with the cable.
·After pressing the power button, check the boot sound / fan is spinning / hard drive sound / lamp on.
Power is determined by the lamp, the boot sound, and the sound of the fan or hard drive operating.If there seems to be no response, the power part may be broken.If the lamp does not light up, it is also assumed that the motherboard or power supply has failed.If it is not working, consider consulting a professional repair and restoration company as soon as possible.
·Check the extension cord when using the extension cord.
When using an extension cord, the extension cord may not be able to distribute power due to disconnection/bad contact.If there is no problem with the extension cord′s appearance, stop using it and try to distribute power directly from the wall outlet.If the wall outlet improves the problem, simply replace the extension cord to resolve the problem.
2. Battery chargeability
Even when the battery is not fully charged or the contact is bad, the computer will not be able to start.Let′s also check the battery power lamp.When the lamp is flashing, it is a sign that there is an error in the battery part.After charging, remove → install the battery pack several times to see if the symptoms can be improved.Also, if the battery is removed and the AC adapter is used, and the computer is able to start without any problems, it is possible that the battery part has failed.
3. External devices such as keyboard and mouse may be the cause.
If the computer stops working or becomes unstable, the external device may be the cause.Sometimes I get flustered when my keyboard and mouse run out of battery.Try replacing or charging the battery on an external device to see if the problem is resolved.When using a wireless keyboard or mouse, it can be unstable depending on the environment.If there is something on your desk that interferes with the radio waves, please clean it up.
4. Check the LCD screen and display
If the power lamp is on but nothing is displayed on the LCD, check the following:
·Whether electricity is distributed to the equipment/power button is turned on.
·Is the connection cable between the computer itself and the display disconnected?
·Can′t you think of poor cable contact or disconnection?
·Is the setting displayed externally?
If it is difficult to understand whether the computer itself is broken or if there is a problem with the display part, try connecting it to the external display and displaying it.When it can be displayed on an external display, it is thought that the display is faulty, and when nothing is displayed on the external display, it is presumed that the computer itself is faulty.
5. Is there no noise?
When you hear noise from your computer, it′s important where it comes from.If you hear noise from your computer, check the parts below.
·Sound is heard from the hard drive
Be careful when you hear noises such as ′click′, ′crunch′, ′clattering′, ′kkkkkkkkkkkkkkkkk′Let′s stop using it immediately and turn off the power.The risk of data loss increases.This noise is very dangerous because the hard drive is often physically faulty.If you continue to use it and continue to energize it, the situation will get worse.If you hear any noise, you should give priority to consulting a specialist repair and restoration company.
·Sound can be heard from the optical drive.
Check to see if the optical disk, such as DVD, BD, or CD, is still present.Because of the optical disk, unfamiliar sounds may be heard.
·Noise heard from CPU and cooling fans
If the cooling fan is broken, you may hear strange noises such as ′boom′ or ′go.′While the computer is starting up, exhaust and intake are always carried out, and the fan parts are particularly prone to dust and dust.Dust and dust can break the fan, and noise can be heard when dust accumulates in the exhaust.
·You can hear the sound from the speaker.
If you hear noise from the speakers, check if there is a bad cable contact or disconnection, or if the speakers themselves or their terminals are broken.
·When you don′t know where the sound is coming from
It′s important not to deteriorate the condition when you don′t know where the computer is or when you′re lost in the noise is coming from your computer.Turn off the power and contact a professional repair and restoration company.If you consult earlier, the situation will not get worse, and it will be cheaper to recover and repair.Noise can also be caused by aging, especially for computers that have been in use for a long time.
6. Verifying Peripherals
When the computer does not start, does not start, does not respond, and other symptoms may be caused by peripherals rather than PCs.Try removing all peripherals (mouse/keyboard/external hard drive/USB memory).If you remove the peripheral and wait for a while before turning it on to improve the symptoms, you can assume that the peripheral is experiencing a problem.
7. Are there any thermal runaway or electrified?
The computer consists of many components, such as CPU, battery, and hard drive.A personal computer generates heat during operation, and if it gets too hot, it can cause thermal runaway.If a thermal runaway occurs, the PC will restart repeatedly, the power will turn off on its own, the screen will freeze, and the screen will harden, so you need to be careful.Also, if unnecessary electricity is charged inside the PC, it can cause problems on the PC as well.If you feel hotter than usual after touching your PC, stop using it to release heat.It is also important to remove peripherals if they are removable, and to remove the battery pack if you are using a laptop.Allow some time before turning it back on to see if the problem has been resolved.
↓Here is the solution when you think that there may be a heat runaway.
AT DATA RECOVERY MEDIUM
PC thermal runaway is a dangerous sign! Introduce the cause of the heat and how to deal with it
https://www.adte.jp/rec/hdd/post-998/
Have you ever felt that the operation was unstable, such as repeated unintended reboots, freezing screens, or turning off the power on your own while using your computer?When you touch the computer, you need to be careful and take countermeasures when the main body feels unusually hot.If your computer is running wild, the risk of failure will increase if you continue to use it.Here are some things to be careful about and how to deal with when a personal computer thermal runaway occurs.
8. Are there any dust or dust on it?
Cleaning equipment is an easy way to deal with problems such as computer failure/noise.The fan inside the PC is particularly prone to dust and dust, and the dirt builds up, which makes it easy for the heat to accumulate, leading to the cause of the thermal runaway.If it is a type that can be cleaned around the PC or easily decomposed, it is possible to solve the problem by opening the panel and cleaning dust with an air duster.
9. Are the latest updates adapted?
If the update is not up-to-date, you may experience problems such as not being able to start it.By running Windows Update to the latest version and updating the device driver, the problem can be resolved.If you have trouble starting a PC that you haven′t used for a while, try it.
When I thought my computer might have broken down,
When you′re using your computer and you think it might have broken down due to trouble or malfunction, or when it′s hard to tell if it′s broken, try not to force yourself to continue using it and leave it to a professional repair and restoration company as soon.There are many components in the computer, such as the CPU, motherboard, hard drive, power supply, and fan, and it is often difficult to determine the extent and cause of each failure.Also, if the parts inside are broken, an environment such as expertise/technical skills/procurement of dedicated repair parts/clean room is required.Therefore, it is difficult to repair it by yourself.
risk of self-repairing and things one shouldn′t do
As a result of working towards self-repair, new problems such as data loss, disappearance, deterioration of condition, and lack of proper parts and repair methods may increase.If you continue to use it thinking that it may be broken, the situation will get worse, and the difficulty of repairing the equipment and the risk of losing data will increase.If you think your PC might be broken, please refrain from doing the following.
1. Power ON/OFF/RESTART REPEATED
2. Continuous energization
3. Formatting/Initializing
4. Decomposition/Opening
1. Power ON/OFF/RESTART REPEATED
If the PC is about to break and the power is turned on and off repeatedly when the operation is unstable/reboots repeatedly, the hard drive and parts will be heavily loaded and the situation will get worse.Avoid repeated attempts.
2. Continuous energization
Continuing to energize when a fault is suspected increases the risk of malfunctioning parts, and the condition of the fault may progress further.Turn off the power when there is a problem.
3. Formatting/Initializing
Special care should be taken when errors such as フォーマットMust be formatted フォーマット or しますMust be formatted.The data disappears after the formatting.If you have saved important data, take a deep breath and read the contents carefully before you start.You can prevent the button from being pressed incorrectly.
↓ Do you want to format it?Here′s how to resolve the error message.
AT DATA RECOVERY MEDIUM
It must be formatted.Here′s how to deal with errors!
https://www.adte.jp/rec/hdd/post-862/
When connecting an external hard disk, SD card, USB memory, etc. to a PC, the error ′Must be formatted′ or ′Do you want to format?′ may appear.Don′t panic if you can′t see the data stored on an external hard drive without opening the drive.If you see the error ′Must be formatted′, we will show you how to recover and resolve the data.
4. Decomposition/Opening
It is necessary to disassemble/open the PC when repairing it based on the cause of the failure or analysis.However, dismantling/opening precision equipment such as PCs and HDDs requires expertise and technical capabilities to procure and replace environmental and appropriate repair parts such as a human operating room.There are concerns that the manufacturer′s warranty will not be covered by the individual decomposition/opening.For those who value data and those who value PC equipment, it is often better to start with a free consultation with a professional repair and restoration company in times of need to save time and money.
Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
There may be various symptoms and error messages such as not being able to start/turn off/turn off/turn off/do not proceed from the blue or black screen before a computer failure or failure occurs.There are many reasons why it breaks, and it can be difficult to identify itself.If you think it might have broken down or need to be repaired, give priority to stop using it and consult a professional repair and restoration company.Advanced technology can help you repair your computer and recover your data.Why don′t you start with a free consultation?
Table of Contents
1. Types of personal computers (PCs)
1.1. Type of failure (what is a physical or logical failure of a personal computer)
1.1.1.1. What is a Physical Failure?
1.1.2.2. What is a Logical Failure?
1.2. Symptoms of PC failure
1.2.1.1. Computer Does Not Start/Stand Up/Not Responding
1.2.2.2.Repeat reboots/reboots on their own/reboots do not end
1.2.3.3. Power Off
1.2.4.4. Blue Screen (Blue Screen) / Error Code (STOP Code) Appears
1.2.5.5. The screen turns black
1.2.6.6. Freeze/Collapse
1.2.7.7. The manufacturer logo appears, but the operating system does not boot.
1.2.8.8. The noise is ringing.
1.2.9.9. Other examples of physical failures and symptoms
1.2.10.10. Other examples of logical failures and symptoms
1.3. Deciding whether to send a PC for repair
1.3.1.1. Verifying Power Supply
1.3.1.1. ·Is the power cord firmly plugged in?
1.3.1.2. ·After pressing the power button, check the boot sound / fan is spinning / hard drive sound / lamp on.
1.3.1.3. ·Check extension cord when using extension cord
1.3.2.2. Battery chargeability
1.3.3.3. External devices such as keyboard and mouse may be the cause.
1.3.4.4. Check LCD Display
1.3.4.1. ·Equipment distributed/Power button turned on?
1.3.4.2. ·Is the connection cable between the computer itself and the display disconnected?
1.3.4.3. ·Can′t you think of poor cable contact or disconnection?
1.3.4.4. ·Is the setting displayed externally?
1.3.5.5. Are there any noise?
1.3.5.1. ·Hard Drive Sound
1.3.5.2. ·Sound coming from the optical drive
1.3.5.3. · Noise from CPU and cooling fans
1.3.5.4. · Sound can be heard from the speakers
1.3.5.5. ·When you don′t know where the sound is coming from
1.3.6.6. Verifying Peripherals
1.3.7.7. Are there any thermal runaway or electrified?
1.3.8.8. Are there any dust or dust?
1.3.9.9. Are the latest updates adapted?
1.4. When I thought that my computer might have broken down,
1.5. Risk of self-repairing and things not to be done
1.5.1.1. Power ON/OFF/RESTART REPEATED
1.5.2.2. Continuous energization
1.5.3.3. Formatting/Initializing
1.5.4.4. Decomposition/Opening
2. Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
Types of personal computers
There are desktop/laptop/integrated PC (all-in-one PC with integrated display) and 2in1PC (laptop and tablet PC with both functionality), which are used in many places in the company, school, and home.
Type of failure (what is a physical or logical failure of a personal computer)
There are two types of computer failures:
1. Physical failure
2. Logical impairment
1. What is a Physical Failure?
Physical failure is a physical failure caused by a physical breakdown of a personal computer/hardware failure/damage, which can be attributed to shock/fall/vibration/power failure/aging deterioration/thermal runaway/lightning submergence/etc.
2. What is a Logical Failure?
Logical failures are failures caused by software failures such as data corruption, program problems, system corruption, program file corruption, data deletion due to malfunction, program destruction due to virus infection, formatting, and initialization.
symptoms of a personal computer failure
Before a computer failure or failure occurs, the following symptoms and error messages may appear:When symptoms or problems appear on your computer, stop working and turn off the power.If you keep using it as it is, the condition of the failure may worsen and the symptoms may become serious.
1. Computer does not start/stand/response
2.Repeat reboots/reboots on their own/reboots do not end
3. Power is off
4. Blue screen (blue screen) / Error code (STOP code) is displayed
5. The screen turns black
6. Freeze/Collapse
7. The manufacturer logo appears, but the operating system does not boot.
8.The Noise Is Causing
9. Other examples of physical failures and symptoms
10. Other examples of logical failures and symptoms
1. Computer does not start/stand/response
When you press the power button on your computer, it doesn′t start, it doesn′t respond, it doesn′t stand up, and so on.The computer may not boot up because of a hard drive failure, memory corruption, internal components, or software problems.
2.Repeat reboots/reboots on their own/reboots do not end
There may be problems such as sudden reboots, repeated reboots, and never ending when unintended.Symptoms such as looping reboots can be caused by system problems, faulty parts and hard drives, memory damage, thermal runaway, or virus infection.
↓Here is the solution when the computer restarts repeatedly.
AT DATA RECOVERY MEDIUM
What to do when your computer restarts repeatedly?
https://www.adte.jp/rec/hdd/post-1244/
Have you ever had a reboot repeatedly while using your computer, or it took a long time for your computer to start up properly after the reboot?Here are some of the reasons why your computer is rebooting repeatedly and what to do to resolve the problem.
3. Power is off
Although the computer can be started, the power may be turned off as soon as it starts to use, or the power may occur.The possible causes of the power cut-off are thermal runaway and deterioration of the battery part.
4. Blue screen (blue screen) / Error code (STOP code) is displayed
A blue screen means that when using a computer with a Windows operating system, the entire screen displays text, error codes, and messages on a blue screen when the operating system is abnormal.The error code is also known as the official name STOP code or STOP error/stop error.There are various situations in which the blue screen screen appears, such as when the equipment is physically damaged or when the equipment is logically damaged.
↓ Here is how to solve the problem when the blue screen (blue screen) appears.
AT DATA RECOVERY MEDIUM
What do I do when my computer turns blue?
https://www.adte.jp/rec/hdd/post-1267/
Have you ever had trouble with the blue screen when you were using the computer or when you started?I feel uneasy when only the message is displayed on the switched blue screen.The white message on the blue screen is an error code.It′s important to think about the cause and how to deal with problems that have occurred on your computer.In this section, we will show you how to deal with the problem so that you can solve it as soon as possible when the computer is blue-screened.
5. The screen turns black
If you start your computer but it doesn′t work because of the black screen or the black screen still appears, you may have a problem with the motherboard/memory/display.When a motherboard failure causes problems, the complexity of the parts requires expertise and technical skills to repair, making it difficult for individuals to handle them.If the screen is black due to memory, please be aware that there may be other problems besides the screen.It can cause problems such as sudden keyboard and mouse not working or restarting the computer when pressing the keyboard, so if you have more than one problem, you should stop using it and think about repairing it.When the screen is black due to the display, the computer may not be able to display only the screen even though it is working/the screen may appear and disappear repeatedly.
6. Freeze/Collapse
Freezing means that the computer is under heavy load and the screen is frozen and unable to operate.When the screen freezes or hardens, processing of CPU and memory takes a long time, system malfunction, damage to parts such as HDD, etc. is caused by various causes.Be careful because there may be abnormalities or malfunctions in the system even when the operation speed is extremely slow.
7. The manufacturer logo appears, but the operating system does not boot.
If you cannot boot to an operating system such as Windows after the manufacturer′s logo appears, it is estimated that there is a hard disk failure or a system failure.The hard drive stores not only the data you created, but also various data such as OS/software/photos/movies.If data is important, it would be better to consider consulting a professional repair and recovery company as soon as possible, and the computer will be fixed, so you don′t have to feel sad.
8.The Noise Is Causing
Be careful if you hear unusual sounds when using the device.It is estimated that the hard drive or fan is broken.In the unlikely event that the hard drive is making noise, it is important to turn off the power immediately.If you keep using it as it is, the risk of data loss increases, and the situation of failure progresses.Do not turn off the power or restart when the noise is ringing.The condition of the malfunction becomes severe.
9. Other examples of physical failures and symptoms
Broken LCD screen, burnt LCD screen, damaged exterior, damaged power supply and motherboard, lack of memory, hinge damage, keyboard damage, etc. There are many parts that need to be determined if the problem is broken or not.If you can see the damage on the outside or think that the movement is strange, you may continue to use it or break it down recklessly, which may worsen the situation.
10. Other examples of logical failures and symptoms
Symptoms may occur due to system corruption, software failure, application failure, operating system freeze/shutdown conditions, etc.
the point of deciding whether to send a personal computer for repair
I′m in trouble when I suddenly have trouble with my computer.If you think your computer may be broken or need to be repaired, please check the items below.If the data you have saved or the PC itself is important, consult a professional repair and restoration company at an early stage.If you consult earlier, the condition will not get worse, and the cost will be cheaper to recover and repair.
1. Check the power supply
2. Battery chargeability
3. External devices such as keyboard and mouse may be the cause.
4. Check the LCD screen and display
5. Is there no noise?
6. Verifying Peripherals
7. Are there any thermal runaway or electrified?
8. Are there any dust or dust on it?
9. Are the latest updates adapted?
1. Check the power supply
If the computer doesn′t start up or doesn′t respond, it is estimated that there is a problem around the power supply.You may not be able to boot, for example, due to poor cable connection or no power being distributed to the equipment.
·Is the power cord firmly plugged in?
If the power cable is disconnected while the battery is not in use, the computer cannot start.Make sure that the power cord or AC adapter is not unplugged or plugged in properly.Power is not distributed when the power cable is disconnected or broken.Let′s check if there are any problems with the cable.
·After pressing the power button, check the boot sound / fan is spinning / hard drive sound / lamp on.
Power is determined by the lamp, the boot sound, and the sound of the fan or hard drive operating.If there seems to be no response, the power part may be broken.If the lamp does not light up, it is also assumed that the motherboard or power supply has failed.If it is not working, consider consulting a professional repair and restoration company as soon as possible.
·Check the extension cord when using the extension cord.
When using an extension cord, the extension cord may not be able to distribute power due to disconnection/bad contact.If there is no problem with the extension cord′s appearance, stop using it and try to distribute power directly from the wall outlet.If the wall outlet improves the problem, simply replace the extension cord to resolve the problem.
2. Battery chargeability
Even when the battery is not fully charged or the contact is bad, the computer will not be able to start.Let′s also check the battery power lamp.When the lamp is flashing, it is a sign that there is an error in the battery part.After charging, remove → install the battery pack several times to see if the symptoms can be improved.Also, if the battery is removed and the AC adapter is used, and the computer is able to start without any problems, it is possible that the battery part has failed.
3. External devices such as keyboard and mouse may be the cause.
If the computer stops working or becomes unstable, the external device may be the cause.Sometimes I get flustered when my keyboard and mouse run out of battery.Try replacing or charging the battery on an external device to see if the problem is resolved.When using a wireless keyboard or mouse, it can be unstable depending on the environment.If there is something on your desk that interferes with the radio waves, please clean it up.
4. Check the LCD screen and display
If the power lamp is on but nothing is displayed on the LCD, check the following:
·Whether electricity is distributed to the equipment/power button is turned on.
·Is the connection cable between the computer itself and the display disconnected?
·Can′t you think of poor cable contact or disconnection?
·Is the setting displayed externally?
If it is difficult to understand whether the computer itself is broken or if there is a problem with the display part, try connecting it to the external display and displaying it.When it can be displayed on an external display, it is thought that the display is faulty, and when nothing is displayed on the external display, it is presumed that the computer itself is faulty.
5. Is there no noise?
When you hear noise from your computer, it′s important where it comes from.If you hear noise from your computer, check the parts below.
·Sound is heard from the hard drive
Be careful when you hear noises such as ′click′, ′crunch′, ′clattering′, ′kkkkkkkkkkkkkkkkk′Let′s stop using it immediately and turn off the power.The risk of data loss increases.This noise is very dangerous because the hard drive is often physically faulty.If you continue to use it and continue to energize it, the situation will get worse.If you hear any noise, you should give priority to consulting a specialist repair and restoration company.
·Sound can be heard from the optical drive.
Check to see if the optical disk, such as DVD, BD, or CD, is still present.Because of the optical disk, unfamiliar sounds may be heard.
·Noise heard from CPU and cooling fans
If the cooling fan is broken, you may hear strange noises such as ′boom′ or ′go.′While the computer is starting up, exhaust and intake are always carried out, and the fan parts are particularly prone to dust and dust.Dust and dust can break the fan, and noise can be heard when dust accumulates in the exhaust.
·You can hear the sound from the speaker.
If you hear noise from the speakers, check if there is a bad cable contact or disconnection, or if the speakers themselves or their terminals are broken.
·When you don′t know where the sound is coming from
It′s important not to deteriorate the condition when you don′t know where the computer is or when you′re lost in the noise is coming from your computer.Turn off the power and contact a professional repair and restoration company.If you consult earlier, the situation will not get worse, and it will be cheaper to recover and repair.Noise can also be caused by aging, especially for computers that have been in use for a long time.
6. Verifying Peripherals
When the computer does not start, does not start, does not respond, and other symptoms may be caused by peripherals rather than PCs.Try removing all peripherals (mouse/keyboard/external hard drive/USB memory).If you remove the peripheral and wait for a while before turning it on to improve the symptoms, you can assume that the peripheral is experiencing a problem.
7. Are there any thermal runaway or electrified?
The computer consists of many components, such as CPU, battery, and hard drive.A personal computer generates heat during operation, and if it gets too hot, it can cause thermal runaway.If a thermal runaway occurs, the PC will restart repeatedly, the power will turn off on its own, the screen will freeze, and the screen will harden, so you need to be careful.Also, if unnecessary electricity is charged inside the PC, it can cause problems on the PC as well.If you feel hotter than usual after touching your PC, stop using it to release heat.It is also important to remove peripherals if they are removable, and to remove the battery pack if you are using a laptop.Allow some time before turning it back on to see if the problem has been resolved.
↓Here is the solution when you think that there may be a heat runaway.
AT DATA RECOVERY MEDIUM
PC thermal runaway is a dangerous sign! Introduce the cause of the heat and how to deal with it
https://www.adte.jp/rec/hdd/post-998/
Have you ever felt that the operation was unstable, such as repeated unintended reboots, freezing screens, or turning off the power on your own while using your computer?When you touch the computer, you need to be careful and take countermeasures when the main body feels unusually hot.If your computer is running wild, the risk of failure will increase if you continue to use it.Here are some things to be careful about and how to deal with when a personal computer thermal runaway occurs.
8. Are there any dust or dust on it?
Cleaning equipment is an easy way to deal with problems such as computer failure/noise.The fan inside the PC is particularly prone to dust and dust, and the dirt builds up, which makes it easy for the heat to accumulate, leading to the cause of the thermal runaway.If it is a type that can be cleaned around the PC or easily decomposed, it is possible to solve the problem by opening the panel and cleaning dust with an air duster.
9. Are the latest updates adapted?
If the update is not up-to-date, you may experience problems such as not being able to start it.By running Windows Update to the latest version and updating the device driver, the problem can be resolved.If you have trouble starting a PC that you haven′t used for a while, try it.
When I thought my computer might have broken down,
When you′re using your computer and you think it might have broken down due to trouble or malfunction, or when it′s hard to tell if it′s broken, try not to force yourself to continue using it and leave it to a professional repair and restoration company as soon.There are many components in the computer, such as the CPU, motherboard, hard drive, power supply, and fan, and it is often difficult to determine the extent and cause of each failure.Also, if the parts inside are broken, an environment such as expertise/technical skills/procurement of dedicated repair parts/clean room is required.Therefore, it is difficult to repair it by yourself.
risk of self-repairing and things one shouldn′t do
As a result of working towards self-repair, new problems such as data loss, disappearance, deterioration of condition, and lack of proper parts and repair methods may increase.If you continue to use it thinking that it may be broken, the situation will get worse, and the difficulty of repairing the equipment and the risk of losing data will increase.If you think your PC might be broken, please refrain from doing the following.
1. Power ON/OFF/RESTART REPEATED
2. Continuous energization
3. Formatting/Initializing
4. Decomposition/Opening
1. Power ON/OFF/RESTART REPEATED
If the PC is about to break and the power is turned on and off repeatedly when the operation is unstable/reboots repeatedly, the hard drive and parts will be heavily loaded and the situation will get worse.Avoid repeated attempts.
2. Continuous energization
Continuing to energize when a fault is suspected increases the risk of malfunctioning parts, and the condition of the fault may progress further.Turn off the power when there is a problem.
3. Formatting/Initializing
Special care should be taken when errors such as フォーマットMust be formatted フォーマット or しますMust be formatted.The data disappears after the formatting.If you have saved important data, take a deep breath and read the contents carefully before you start.You can prevent the button from being pressed incorrectly.
↓ Do you want to format it?Here′s how to resolve the error message.
AT DATA RECOVERY MEDIUM
It must be formatted.Here′s how to deal with errors!
https://www.adte.jp/rec/hdd/post-862/
When connecting an external hard disk, SD card, USB memory, etc. to a PC, the error ′Must be formatted′ or ′Do you want to format?′ may appear.Don′t panic if you can′t see the data stored on an external hard drive without opening the drive.If you see the error ′Must be formatted′, we will show you how to recover and resolve the data.
4. Decomposition/Opening
It is necessary to disassemble/open the PC when repairing it based on the cause of the failure or analysis.However, dismantling/opening precision equipment such as PCs and HDDs requires expertise and technical capabilities to procure and replace environmental and appropriate repair parts such as a human operating room.There are concerns that the manufacturer′s warranty will not be covered by the individual decomposition/opening.For those who value data and those who value PC equipment, it is often better to start with a free consultation with a professional repair and restoration company in times of need to save time and money.
Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
There may be various symptoms and error messages such as not being able to start/turn off/turn off/turn off/do not proceed from the blue or black screen before a computer failure or failure occurs.There are many reasons why it breaks, and it can be difficult to identify itself.If you think it might have broken down or need to be repaired, give priority to stop using it and consult a professional repair and restoration company.Advanced technology can help you repair your computer and recover your data.Why don′t you start with a free consultation?