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HARD DISK DRIVE (HARD DISK) RECOVERY METHOD WITH FALLING IMPACT

by LemonDKel 2022. 8. 4.
An external hard drive that′s easy to carry around, so many people may love it because it makes it easy to store and share data in and out of the office.The external HDD, which is easy to carry around, is also a device that has a high risk of impact, such as falling from the desk or falling from the inside of the bag.Here are some things to watch out for when a hard drive containing important data is dropped or dropped, and how to recover it.
Table of Contents
1. What is a Hard Drive?
1.1. Example of symptoms when a hard drive is dropped
1.2. Be careful when dropping an external hard drive.
1.2.1.1. Do not turn on the power (it is important not to turn on the power).
1.2.1.1. ·Check the condition when the hard drive is dropped
1.2.2.2. Do not connect to a PC, etc.
1.2.3.3. Also refrain from reseating cables and cables
1.2.4.4. Power on and off is also not allowed.
1.3. How to Recover a Falling Hard Drive
1.3.1.1. Decomposition
1.3.2.2. Confirmation of Failure Contents
1.3.3.3. Procurement and replacement of damaged parts
1.3.4.4. Utilization of recovery software
1.4. Differences between restoration companies, electronics retail stores, and on-site services
2. Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
What is a Hard Drive?
A hard drive is a recording medium/recording device used to store data and is officially called a hard drive/hard drive after the initials of the hard disk drive.Hard disks are often used as external HDDs that are built into PCs (desktop/notebook/tablet), network HDDs (NAS), servers, etc., or that are connected by USB cables, etc.
Example of symptoms when a hard drive is dropped

Laptops with external hard drives or internal hard drives may experience the following symptoms when moving, carrying, or experiencing shock.
Hard disk failure (failure of internal components such as heads, damage to platter surfaces)
Video/Photo/Image/Excel/Word/Program/Documents/Folder/Files/Applications etc. will disappear/disappear/data will be lost
Hard disk does not recognize or read
Disk does not work
be making a noise
Unable to access or read data
Seeking time is longer than usual ·Reading and writing heads take longer to move
No motor noise, no rotational noise
↓Hard Drive Not Recognized Solution Here
AT DATA RECOVERY MEDIUM
Learn how to recover if external hard drives are not recognized or read!
https://www.adte.jp/rec/hdd/post-856/
On a daily basis, there are times when I suddenly cannot see the data in my computer or external hard drive, or I cannot access it.External hard drive connected to PC is not recognized or the hard drive inside the PC is loaded
What to watch out for when you drop an external hard drive?
There are some things you should be careful to protect the data inside when an external hard drive is impacted by a fall or fall.
1. Do not turn on the power (it is important not to turn on the power).
2. Do not connect to a PC, etc.
3. Refrain from reseating the cord.
4. Power on and off is also not allowed.
1. Do not turn on the power (it is important not to turn on the power).

Be careful not to turn on the hard drive when it drops.When turned on, data corruption, deterioration, and difficulty in extracting data may occur.The most dangerous thing to do is to keep using the data after dropping it.If you are in a hurry, take a deep breath and stop touching the device.You should be especially careful when you are not recognized and are making noise.Let′s stop using it immediately and turn off the power.
↓Here is a solution to the problem when the disk is making noise.
AT DATA RECOVERY MEDIUM
Learn why the hard drive (hard drive) is making noise and how to recover it.
https://www.adte.jp/rec/hdd/post-659/
Have you ever had a problem with the sudden noise coming from your hard drive that you′ve never heard of before?Have you ever experienced noise that caused the hard drive to not recognize it, lost access, or had trouble using the stored data?
·Check the condition when the hard drive was dropped

①without power
When the hard drive is impacted without power, it is estimated that the part inside is damaged and the part is coming off.If the electricity is energized while it is broken, the broken parts will damage the surrounding parts, and the damage will increase.Without power on, damage is minimal and data recovery is less difficult.Don′t panic and keep it as it is.
↓If you are thinking about repairing the hard drive, please refer to this as well.
AT DATA RECOVERY MEDIUM
Learn how to repair your hard drive and recover your data!
https://www.adte.jp/rec/hdd/post-914/
It is possible to determine if the hard drive is faulty due to symptoms such as an error message, noise, corrupt files, burning smell, and so on while using the hard drive.This section describes how to repair or repair a hard drive in the event of a hard drive failure.
②Power On
If the disk is shocked while reading and writing, the head that reads the data inside and the platter that records the data will come into contact with each other, resulting in scratches and grooves on the recording surface.By continuing to energize, the head will continue to move in contact with the platter, and the recording surface of the platter will be damaged, which will worsen the failure conditions.If a scratch (scratch damage) occurs on the recording surface of the platter, the data may be destroyed or the part containing the data may be deleted.Turn off the power immediately when a shock is applied while the power is on.
2. Do not connect to a PC, etc.

If you have any symptoms, you may want to check the contents and data stored immediately.You might want to see if the disk can be recognized or if you can retrieve data.However, connecting the disk to the PC is the same as turning on and energizing the PC.As mentioned above, conditions may deteriorate and data recovery may be difficult.Avoid connecting to a PC.
↓ If you would like to recover data from an external hard drive, please visit here as well.
AT DATA RECOVERY MEDIUM
Learn how to recover and restore data on an external hard drive!Solutions that you can do!
https://www.adte.jp/rec/hdd/post-2360/
External hard drives may suddenly become unrecognized or inaccessible, and may fail due to aging.This section describes how to recover and restore data, along with the causes and failures of external hard drives.
3. Refrain from reseating cables and cables.

In some cases, it may fall while connected to a computer.Do not attempt to reseat the cables or cables.There is a possibility that the electricity will be energized and the condition will deterioration worse.Even if the media is temporarily recognized, it may not be recognized immediately, or the inside parts may move and damage the platter by reseating, so the best solution is to turn off the power and keep the condition unchanged.
4. Power on and off is also not allowed.

I think there are many people who restart when a computer malfunction occurs.If the disk is shocked, the work will backfire.Do not turn the power on or off.The same thing can happen as 1.2.
FALLING HDD RECOVERY METHOD
Prioritize consulting with a specialist recovery provider if the data inside is necessary/critical when a hard drive is considered damaged.The restoration method is mainly as follows.
1. Decomposition
2. Confirmation of failure contents
3. Procurement and replacement of damaged parts
4. Use of restoration software
1. Decomposition

In the event of a failure, decomposition is required to check the condition of the disk.Decomposition is recommended in a specialized environment, such as a clean room.Not working in a clean room is like performing a person′s surgery in a normal room, not in a dedicated operating room.If fine particles such as dust or dust enter the HDD, it can cause the failure.
2. Confirmation of failure contents

After decomposition, it is important to check the damage and damage to the head that reads the data and the platter surface on which the data is recorded.At the same time, you need to think about the best way to recover with your expertise and technology.The image is similar to that of a doctor considering the contents of the operation based on the test results.
3. Procurement and replacement of damaged parts

If the head is broken or detached, the head needs to be replaced, and if there is a scratch on the platter surface, advanced technology is also required.Heads are often different in shape from disk to disk.It may be difficult for individuals to find or obtain the same type and compatibility.
4. Use of restoration software
Most of the time, when you drop them, there is a physical failure, not a logical failure.The use of recovery software is only a disadvantage for media that has failed along with turning on the power and connecting to the PC.Avoid using software.
Differences between restoration companies, electronics retail stores, and on-site services
The biggest difference is the difference between the presence or absence of a clean room and the technical ability.Restoration work at electronics retail stores and on-site services may be possible in case of minor failures, but in most cases, severe physical or mechanical failures occur when dropped.You cannot work in a clean room at an electronics retail store or on-site service.In addition, it may be difficult to deal with in terms of technical capabilities.The data you store is important, and if it is important, consulting a technology-rich data recovery specialist will be a shortcut to solving the problem.
Summary - If you are still in trouble, don′t do anything unnecessary and go to the restoration company
If the hard drive falls or falls, you should start by turning it off.Physical and mechanical failures often occur, and conditions may deteriorate quickly with a little work.If data is important, contacting the recovery company is the shortcut to the solution.Why don′t you start with a free consultation?

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