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how to repair corrupted hard disk

by Lisandro Hagenes 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 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 a corrupted hard drive in Windows 10?

Update the Disk Driver to Fix Corrupted Hard Drive Without Formatting

  1. Right-click on This PC or My Computer and select Properties.
  2. On the left panel, click Device Manager to open the Device Manager. ...
  3. Right-click your drive and choose "Update driver".
  4. Select "Search automatically for updated driver software..." Repairing a hard drive is a difficult task, even for the experts.

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 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 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 recover a corrupted hard drive?

Press Win + X, select "Command Prompt (Admin)". Click "Yes" to launch Command Prompt as Administrator. Type chkdsk and hit "Enter" to check errors in the corrupted hard drive. Type chkdsk C: /f /r/x to let CHKDSK fix the drive.

Can we repair hard disk at home?

You can try “Chkdsk” to fix the hard drive and restore the partition to return the files. This method is very good for fixing your file system and storage. However, if you want to recover files from the hard disk, it is better not to use the command line, as it will cut your data down to 512 KB.

How do I fix a corrupted disk in Windows 10?

How To Fix a Corrupted Hard Drive On Windows 10 (2022)Method #1: Connect to Motherboard USB Port.Method #2: Test Another Device.Method #3: Scan for Viruses.Method #4: Assign or Change the Drive Letter.Method #5: Update or Reinstall Drivers.Method #6: Repair Using CHKDSK.Method #7: Repair Using SFC & DISM.More items...•

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 causes hard drive failure?

Causes. There are a number of causes for hard drives to fail including: human error, hardware failure, firmware corruption, media damage, heat, water damage, power issues and mishaps.

How do I know if my hard drive is corrupted?

Corrupted data can show up in countless different ways. 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.

Can a corrupted hard drive be recovered?

Yes, files can be recovered from a failed hard drive by using a skilled data recovery service. Failed hard drives cannot be salvaged with recovery software since the operating system cannot access the device to allow the application to recover the data.

Can a corrupted hard drive be recovered?

Yes, files can be recovered from a failed hard drive by using a skilled data recovery service. Failed hard drives cannot be salvaged with recovery software since the operating system cannot access the device to allow the application to recover the data.

What do I do if my hard drive is not detected?

Hard Drive Not Showing Up In Windows 10: Solved [10 Fixes]#1) Check Hard Drive Cable Connection.#2) Initialize And Format Hard Drive.#3) Partition And Format Hard Drive.#4) Assign A Drive Letter For Drive.#5) Recover Data From Unallocated Hard Drive.#6) Run Hardware And Devices Troubleshooter.More items...•

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...•

How do I transfer files from a corrupted hard drive?

Do one of the following:Drag and drop files from Windows Explorer to the highlighted area of the Select files and folders to copy window.Click the select them from the list link. In the Explorer window that opens, you can select files and folders to copy to the good hard drive.

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...

How to repair a corrupted hard drive?

It can also selectively clean up different partitions to repair the corrupted internal hard drive. 1. Double-click "My Computer/This PC" and then click "Manage". 2. Click "Disk Management" in the list on the left. 3. Right-click on the local hard drive you want to format and select "Format".

Why is my hard drive corrupted?

The hard drive may be attacked by the virus or physical damage due to power failure or unsafe ejection and so on. That makes it corrupts easily, no matter an internal hard disk or external hard drive. Formatting will erase your important data. You may have stored a lot of files there.

What to do if you can't read your hard drive?

If you fail to read hard drive, for an external hard drive, try to plug hard drive into another USB port and open your hard drive again. As for the power check of the internal hard disk, there may be challenges. But if the PC can detect the internal drive, repairing the damaged internal hard drive is independent of the power supply.

How to open a hard drive on another PC?

To do so, you can:. Step 1. Navigate to My PC, right click on it to find Manage and then click on Device Manager. Step 2.

What does it mean when you get a warning when you open a hard drive?

1. When you access the hard drive in "My Computer", receive a warning: "You need to format the disk in the drive before you can use it .". 2. A message of "H: is not accessible. The file or directory is corrupted and unreadable". prompts up when you intend to open your hard drive. 3.

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 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 internal hard drive damaged?

Common reasons: ▸ The hard disk is infected by some unexpected or unknown viruses. The hard disk suffers a sudden power failure during working. ▸ The internal hard disk has some bad sectors . ▸ The MBR of the internal hard disk gets damaged. ...

How to check for bad sectors on internal hard drive?

Part 1. Check bad sectors on the internal hard disk. You just need type "chkdsk c: /f" and press Enter in the window. (where C is the drive letter of one partition on the internal hard disk). In most cases, you will receive a message saying “Chkdsk cannot run because the volume is in use by another process.

How to rebuild a RAW partition?

Part 1. Rebuild MBR. 1. Right click the internal disk and select "Rebuild MBR". 2. Choose a proper MBR type for the current OS you are using and click OK. 3. In the main interface, click "Apply">"Proceed" to start rebuilding the MBR.

How to make a bootable USB?

To create a bootable USB: Connect an empty USB to a working computer, download the free software, install and run it on the working computer. Click "Make Bootable Media Wizard" and follow the hints to create a bootable USB. ( PS: it will contain installed AOMEI Partition Assistant.) Then plug the bootable USB in the computer with ...

What is internal hard disk?

Overview of corrupted internal hard disk. An internal hard disk is the primary storage device, holding the OS and other pre-installed programs. It decides whether your computer and system can run successfully. But similar to external hard drives, the internal hard disk sometimes also gets corrupted. When that occurs, your computer won’t boot ...

Can you repair a hard drive without a Windows disc?

It is worth mentioning that AOMEI Partition Assistant is versatile software, making it possible to repair damaged hard disk without Windows disc, and you can also use it to format system partition, migrate OS to SSD, extend system partition without reboot.

How to repair a corrupted hard drive?

To start the corrupted hard disk repair process, open Command Prompt in Admin mode (Right-click Start button and click Command Prompt (Admin)).

How to reinstall a hard drive?

You can reinstall your hard drive’s drivers by visiting This PC (right-click) > Manage > Device Manager. Right-click on the name of your hard drive and click Uninstall. Now, restart the computer and connect the hard drive. The drivers will start installing automatically in most cases.

How to format an external hard drive?

Format an external hard drive using CMD. You can access the Diskpart tool using command prompt in Windows to format an external hard drive that’s not working properly. The process to clean a hard drive is similar to how you format flash drives and SD cards. Open CMD in Admin Mode. Type diskpart and press Enter.

Does Windows check for errors?

Windows has an inbuilt mechanism for hard disk recovery using which you can check a storage media, internal or external HDD, for errors. In various cases, Windows will automatically ask you for drive scanning when you connect the drive to the machine.

Do external hard drives have power?

Some external hard drive comes with a separate power supply, so, do a check if the same is working properly. Checking the power supply in the case of an internal hard drive might be a little tougher. However, if your PC is detecting the internal drive, there is hardly any chance something is wrong with the power.

Can't read hard drive?

It might be possible that only your PC can’t read the hard drive and you need to repair hard drive accordingly. Connect the storage media to another PC, maybe you get a sense of relief by seeing it work on another PC.

Do hard drives last forever?

There is another breed of storage devices called hard drive which is more sturdy, and it doesn’t run into problems as often as flash drives. But hard drives don’t last forever, they tend to get corrupted, and we have to find ways to repair corrupted hard drives.

How to fix a corrupted hard drive?

Run Antivirus. Connect the hard drive to another Windows PC and use a reliable antivirus to scan the drive. Sometimes, viruses and malware can cause such errors. Therefore, an antivirus scan may repair the corrupted hard drive and make the drive accessible. 2. Check and Repair Hard Disk Error in Windows 10/8/7.

How to check if a hard drive is corrupted?

Open "This PC/Computer", right-click the hard disk or partition which you want to check and click "Properties". Step 2. Select "Tools" and click "Check now" under Error-checking. Step 3. Check Disk Options dialog will show up and select any one of the following options to check and repair hard disk. Step 4.

What to do if your hard drive is a physical problem?

If it is a physical hard drive problem, you'll need to send your hard drive to the data recovery or repair service center.

How to format a hard drive for repair?

After successful data recovery from the corrupt hard drive, format the drive in Disk Management to repair hard disk. And then, move the restored data to the hard drive. Step 1. Right-click "This PC" and choose "Manage". Step 2.

Can a hard drive be formatted to fix a physical corruption?

Formatting the drive will almost always fix this. But, if it's a physical corruption, it can not be repaired.

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.

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.

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