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how to repair corrupted hard drive

by Nikko Jakubowski Jr. Published 2 years ago Updated 2 years ago
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[Solution] How to Fix Corrupted Hard Drive

  1. Try CMD to Fix Corrupted Drive. As mentioned above, the CMD Line is a built-in mechanism for deeper operations on a...
  2. Check Drive for File System Errors. Hopefully, there is a systematic channel for error checking when you try to...
  3. Control Panel. Moreover, the Control Panel is an effective path for repairing corrupted external drives and internal...

You can fix the 'Disk Structure Corrupted and Unreadable' error by:
  1. Unplugging and re-plugging the external HDD or USB drive.
  2. Uninstalling and reinstalling disk drive.
  3. Running hardware and device troubleshooter.
  4. Running disk scan for hard drive errors.
  5. Running CHKDSK command.
Jun 29, 2022

Full Answer

How to fix your computer harddrive in under 5 min.?

Tidy up computer space with Disk Cleanup

  • Choose Start→My Computer or Start→My Computer. ...
  • Right-click the drive you want to check and choose Properties from the shortcut menu. ...
  • Click the General tab, if it isn’t already open. ...
  • 4. ...
  • Clear the check boxes next to any files that you want to keep; check the check boxes next to any additional files that you want to clear off the disk. ...
  • Click OK. ...

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How do I fix a corrupt hard drive?

To fix a corrupted hard drive that shows 0 used space and 0 free space, try following methods:

  • Recover lost data from hard drive using DiskGenius.
  • Run Chkdsk in the drive to fix errors in file system.
  • Format the corrupted drive to NTFS.
  • Check and repair bad sectors.

How to repair corrupted external hard drive without losing data?

Run CMD to Repair Corrupted External Hard Drive Without Formatting

  • Press Win+R, type: cmd and click Enter;
  • Type: diskpart and hit Enter;
  • Type: list disk and hit Enter;
  • Type: select disk 0 and hit Enter; (0 stands for the drive letter of your corrupted external hard drive.)
  • Type: clean and hit Enter; (This will wipe all data on the drive.)
  • Type: create partition primary and hit Enter;

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How to fix a physically broken hard drive?

  • Remove the drive and repeat the first step. ...
  • If needed, reheat the device and, while holding the drive in one hand, sharply spin and hit the drive on a hard surface. ...
  • Repeat the first step. ...
  • If you can hear a rhythmic "click" in time with the movement, the chances are that the drive heads are free on their mounts and are not jammed. ...

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How do I repair a damaged hard drive?

To Recover Deleted Data from a Damaged Hard Drive:Download & Install Disk Drill on your computer.Select your hard drive & click the 'Recover' button.Preview files.Select & save your files.

What causes hard drive corruption?

Hard drive data corruption can occur due to mechanical component issues, software errors or even electrical events. Serious data corruption is more likely with larger files than with smaller files, since larger files take up more physical space on a hard drive's platters.

What happens if your hard drive is corrupted?

Corruption occurs when data within a file or storage device is altered from its original state, causing it to behave differently or become completely inaccessible. Common symptoms of hard drive corruption include: The drive is completely inaccessible. Sluggish performance.

Will formatting fix a corrupted hard drive?

While formatting can repair a damaged hard disk, there's no guarantee that your data can be recovered after the drive is formatted, especially if a Full Format is performed. Right-click Start and click Disk Management. Right-click the corrupted partition and click Format. Check Perform a quick format.

Is hard drive repairable?

Hard drive repair is possible, but they should NOT be reused after a recovery! Of course, HDDs can be repaired! However, a repaired HDD should not be reused, but rather, have its contents recovered immediately and then be discarded as it cannot be trusted to work into the future.

How do I fix a corrupted hard drive without formatting?

How to Restore Data from External Hard Drive Without Formatting?Scan Your Computer for Viruses.Use CHKDSK to Fix File System Errors.Replace Corrupted Files with SFC.Recover Your Files with Data Recovery Software.

How do I know if my hard drive is corrupted?

If you repeatedly see one of these symptoms, chances are your hard drive is gradually failing:Scrambled file or folder names.Random error messages when opening, moving, or saving files.Files that fail to open.Corrupted data within your files.Disappearing files or folders.

How can I fix my corrupted hard drive using command prompt?

Format corrupt internal volume using CMDOpen elevated Command Prompt (Admin mode) corrupted hard drive repair using CMD.Type diskpart command and press Enter.Type list disk and press Enter.Select the disk where the partition exists i.e. your internal hard drive: ... Display a list of available partitions:More items...•

Does formatting remove disk errors?

Formatting is the process of preparing a hard disk drive or other storage devices fit for reuse. ... All you need is powerful hard drive data recovery software that can help you recover data and allow you to fix format disk errors by formatting the hard drive.More items...•

Can you reformat a corrupted external hard drive?

Using an external hard drive is a good way to back up your computer's information. But if the external hard drive has been corrupted, it can't be used with your computer. One way to try to fix this problem is to reformat the drive and wipe it of any information. This will reset it to its initial factory settings.

How do you fix zero space and zero free space on a corrupted hard drive?

Right-click on the hard drive that shows 0 bytes free space and choose 'Change Drive Letter and Paths…' Click the 'Change…' button and choose a drive letter from the drop-down list. Click 'OK' and then click 'Yes' when prompted. Click 'OK' to confirm and close the box.

Why is my hard drive unreadable?

There are many reasons why your drive may be unreadable: Incompatible file system – If your drive is formatted with an unfamiliar file system, it...

How did my hard drive get corrupted?

Sometimes it’s hard to figure out what caused the corruption. A few common reasons include: Premature disconnection – Disconnecting the hard drive...

How to repair corrupted hard disk using cmd?

You can use the Check Disk (CHKDSK) utility in Windows to scan and fix any hard drive-related problems. The command being used will also look for b...

How to fix a corrupted external hard drive without formatting?

You can attempt to fix your corrupted external hard drive using Check Disk, a utility that’s included with Windows that scans for hard drive relate...

Will formatting fix a corrupted hard drive?

There’s no guarantee that formatting a corrupted hard drive will fix it, but formatting does remain one of the most effective solutions to fixing f...

Symptoms of Hard Drive Corruption

When a hard drive has become the victim of corruption, it’s quite easy to tell. Before we look at ways to repair a corrupted hard drive, we must first understand how corruption presents itself.

How to Recover Data From a Corrupted Hard Drive

Before we look at ways to repair your damaged hard drive, we’re going to cover what you can do to recover your data beforehand. Some methods used to fix a corrupted hard drive may involve the deletion of your data, so recovering what data you can now prevent some loss.

8 Methods to Fix Corrupted Hard Drive

Finally, let’s look at ways you can fix your corrupted hard drive. Some of the below methods allow you to repair a corrupted hard disk without formatting, others may require formatting if such methods don’t work. While some methods may seem basic, it’s important you work through the list methodically to ensure no troubleshooting steps are missed.

How to Protect Your Hard Drive From Corruption

Of course, the most effective way of fixing a corrupted hard drive is actively avoiding corruption in the first place. Do so by picking up these simple habits.

Conclusion

The methods outlined above can be used to recover your data and effectively fix a corrupted hard drive. Once the hard drive is free of corruption, you should evaluate what caused the damage, back up your data, and consider a replacement drive.

How to format a corrupted hard drive?

The specific steps are as follows: 1. Press “Windows” + “R” to open the Run box, typing “diskpart” and press “Enter”. 2. And then, type the following command and press “Enter” after each. select disk n (here “ n ” is the disk number of the disk you want to format.)

What causes damage to a hard drive?

Damage caused by related inferior accessories. (If the user buys a poor quality data cable, a poor quality power supply or a poor quality motherboard will cause damage to the hard disk. Therefore, users are advised to choose a good brand with good reputation when selecting accessories.)

What causes a hard drive to fail?

The main causes of hard disk damage can be summarized as follows: 1. Abnormally cut off the power supply for the hard disk. (eg: suddenly power off when powering on and off.) 2. Wrong partition operation. 3.

Part 1: Recover data from corrupted hard drive

Step 1. Launch DiskGenius from your computer, select the corrupted partition and click Tools – Load Current Partition Intelligently.

Part 2: How do I repair a corrupted hard drive in Windows 10?

Disclaimer: Repairing solutions mentioned in this part will damage data on the corrupted hard drive, be sure you’ve backed up important files in advance.

Why do hard drives get corrupted?

Physical failure: the hard drive may be physically damaged by heat, moisture, or electric shock. These physical damages may cause serious damage to the hard drive, resulting in hard drive failure.

How to distinguish the causes of hard drive crashes?

Physical damage and logical damage can be distinguished according to the symptoms of hard drive damage. If the hard drive has obvious symptoms of physical damage or is damaged in case of overheating, it is obvious that the physical damage causes the hard drive to crash.

Conclusion

Hard drive damage is unpredictable, but it can be prevented by maintaining and optimizing the health of the drive. The best way to avoid data loss due to hard drive damage is to back up regularly. For physical hard drive damage, it is recommended to seek professional help to recover the data.

How to recover data from external hard drive?

Since you're going to recover data from an external hard drive, you need to correctly connect the drive to your Windows computer. Run EaseUS Data Recovery Wizard and choose the exact external drive where you lost data. Click Scan.

Why is my hard drive not opening?

Missing or corrupted system files are responsible for a hard drive with unusual symptoms. It usually occurs when there is a problem during the file save process. So when your hard drive seems to be damaged and you cannot open it, maybe you need to repair the crashed system files at first.

Can a computer come into play without a hard drive?

A computer cannot come into play without a hard drive whirling. To correctly cooperate with a hard drive, or an external one, you must possess some necessary know-how skills for keeping a storage device healthy, and in turn, prolonging its life.

How to repair a corrupted hard drive?

Follow the instructions below to run CHKDSK scan and repair corrupt hard drive without formatting: 1 Open an elevated Command Prompt window 2 Make sure the corrupt drive is connected to the system 3 Assign a letter to the corrupt drive via Disk Management tool, if it doesn’t have one

Can Windows recognize a corrupted hard drive?

While Windows may not recognize a corrupt hard drive as usable, this software natively supports recovery from a corrupt (RAW) hard drive. Just follow the steps mentioned in the video to get back the data quickly. Now that you have recovered data from the corrupt hard drive, format the drive to repair it.

Why is my hard drive corrupted?

Hard drive can become damaged or corrupted due to various hard drive errors like bad sectors on hard drive, file system corruptions. So you must learn these basic tips. After reading this article, you may find that hard drive repair is not so complicated.

How to uninstall hard drive?

Right-click the hard disk with hard drive failure and then click Uninstall device to uninstall the drive. Step 4. Restart the computer and connect the hard drive. The drivers will start installing automatically in most cases. After restarting, you can check if your external hard drive can be read.

What to do if your computer cannot read your external hard drive?

If your computer cannot read your external hard drive, you can connect it to another PC to see if the drive can be read and work normally. If it works, you can make external hard drive repair by reinstalling the device drivers on your computer. Here are detailed steps for you to reinstall your hard drive's drivers.

Can a hard bad sector be repaired?

Formatting the drive will almost always fix this. But, if it's a hard bad sector, this indicates physical damage , which cannot be repaired.

Can a hard drive run into problems?

Hard drives can run into problems sometimes. This article will show you how to make hard drive repair and recover data from a hard drive. When your hard drive needs to be repaired, you can try the top 4 solutions in this article to fix the hard drive.

How to repair a corrupted disk?

Step 1. Open AOMEI Partition Assistant, right-click the corrupted disk and select “Rebuild MBR”. Step 2. Select a proper MBR type for your current operating system and click “OK”. Step 3. In the main interface, click “Apply” on the top left corner to commit the pending operation.

How to reformat a corrupted hard drive?

Reformat the corrupted hard drive. Step 1. In the main interface of AOMEI Partition Assistant, right-click any partition of the corrupted disk and select “Format Partition”. Step 2. Select a file system (ex: FAT32) and click “OK”. Step 3. Click “Apply” to start formatting the partition.

What does it mean when your hard drive crashes?

If it's an inconvenience when your system crashes, it's a disaster when your hard drive heads south. Usually, that means your data is destroyed, and your bits are blasted—unless you backed up, of course.

Why does my hard drive stop working?

If there's a power surge or a component failure on that board, your drive will stop working, but only because it doesn't know what to do next. Look for signs of damage—burns or scorch marks.

What to do if you can't hear anything?

If you still can't hear any noises, go on to the next step. However, if there is a difference, reattach the drive to your computer and listen for spin-up of the drive and normal clicking that indicates head activity. If all seems well so far, try to access the drive, and move your data onto a good drive.

Why is my iPod hard drive jammed?

Community Answer. If it's an iPod hard drive, where failures are generally due to drops, then your issue is usually a jammed arm. Smacking it gently while it is clicking might fix it for a while. This also works with any drive that was physically dropped (laptop drives, external drives).

How to back up a plugged in computer?

The inside of your plugged-in computer will usually work. Slide in the new board, making sure it's seated firmly into the drive, then re-attach the screws. Reconnect the drive to the computer, then power back up. If it works, congratulations! It's a good idea to back up your data at this point, but you're ready to go.

What is an external hard drive?

An external hard drive is just a regular internal hard drive in an external case. You can open the case and take out the drive, and from here you can connect it to a computer in a number of different ways. Or you can find a replacement case and install the hard drive so you again have a functioning external hard drive.

Can you replace a burned out controller board?

The idea is that if you only replace the burned out controller board, your drive will spring back to life. Truth is, maybe it will! But there's one big caveat: the chips on the controller are, more and more, calibrated for that particular drive, and there's no guarantee a replacement will work.

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Scenario

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“I have an old hard disk, just from a few years ago, which worked perfectly untilnow. Recently, I try to open it but find it not accessible. It has got corrupted? Isthere anything I can do instead of going to a professional repair center? Thanks inadvance.”
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Why Hard Disk corrupted?

  • If all of a sudden your hard disk doesnot accessible, you know there is something wrong with the hard disk. What causecorrupted hard disk? The main causes of hard disk damage can be summarized asfollows: 1. Abnormally cut off the power supply for the hard disk.(eg: suddenly power off when powering on and off.) 2. Wrong partition operation. 3. Dangerous habits during t…
See more on diskpart.com

How to Repair Corrupted Hard disk?

  • Once the hard disk is corrupted, you may not be able to access the data on it. Thusyou need to repair the corrupted hard disk. But how to fix corrupted hard dive? Hereprovides you two methods to complete this operation. Method 1. Repair corrupted hard disk with Windows built-in tool If your hard disk is corrupted, you can use the Windows built-in tool –Diskpart torepair corrupted hard d…
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Summary

  • Follow these simple steps, you can easily and effectively repair the corrupted harddisk. AOMEI Partition Assistant is such a useful corrupted hard disk repair tool.Besides check partition, it also provides you many other powerful functions such asResize/Delete/Format Partition, repairMBR and so on. What’s more, AOMEI Partition Assistant can also he...
See more on diskpart.com

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