how to repair corrupted drive

[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...

Full Answer

How to recover a corrupted drive?

Use a Free Partition Management tool to Repair Corrupted Hard Drive

1. Right-click the target partition that has a problem.
2. Choose "Advanced" > "Check File System".
3. In the Check File System window, check the "Try to fix errors if found" option.
4. Click "Start" to check errors on your partition. If the hard disk drive has bad sectors or internal errors, the hard disk can corrupt easily.

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 fix a corrupted external hard drive at home?

Recover corrupted files from an external hard drive step-by-step

1. Download and launch the trial version of DiskInternals Partition Recovery.
2. DiskInternals’ recovery wizard will start automatically.
3. Select the corrupted external disk and a recovery mode: “reader”, “uneraser” or “recovery”. ...
4. Scanning will take some time, so you need to wait for the process to complete.
5. Preview. ...
6. Preservation. ...

Is it possible to fix a corrupt 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)).
• Type the following command to start the error checking and fixing process for your internal or external drive: chkdsk C: /F where C is the drive letter. ...
• Press Enter. ...

More items...

How do I fix a corrupt disk?

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 bad sectors and mark them as unusable to the operating system. Right-click Start and click Windows PowerShell (Admin). If prompted to allow access by UAC, click Yes.

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.

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.

What causes a drive to corrupt?

Common causes of hard drive data corruption include: Read/Write Head Tracking IssuesSudden Power Failures During File Processes. Software Failures. Virus Damage. Malfunctioning Antivirus Software.

Can a hard drive be repaired?

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.

Will CHKDSK repair corrupt files?

Will CHKDSK recover data? It is not a data recovery tool and will not recover lost or damaged files. CHKDSK will simply ensure the information currently on the disk is in a consistent and safe state.

How do I fix an unreadable hard drive?

5+ Fixes for "The Disk Structure Is Corrupted and Unreadable" Error#1. Unplug and Re-plug the Corrupted/Unreadable Device.#2. Check and Repair Disk Error via CHKDSK.#3. Reinstall Disk Drivers.#4. Format Drive.#5. Recover 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.

How do I know if my hard drive is damaged?

Common signs for a failing hard drive include sluggish performance, unusual noises (clicking or loud component sounds), and an increase number of corrupted files. These are textbook symptoms for the inevitably of a failing hard drive and action should be taken quickly to save your files from being lost.

Why is my hard drive corrupted and unreadable?

The “Disk structure is corrupted and unreadable” error occurs when a hard disk has a corrupted partition. When that happens, Windows can't access the corrupted partition and open its files. While the error is more common in external disk drives, it can also occur with internal HDDs.

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 fix corrupted external hard drive?

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 related errors and attempts to fix them.

What is corruption in hard drives?

Corruption is a nasty and often unexpected problem that occurs in hard drives and results in the loss of some of your data, or worse, your entire hard drive. It’s a problem that plagues anyone who’s unfortunate enough to encounter it, and it’s a very real possibility for anyone who uses a hard drive.

What is the check disk command?

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 bad sectors and mark them as unusable to the operating system.

Why is my hard drive not showing?

The drive is corrupted – Corruption can result in the hard drive not appearing when connected. Instead of checking Windows File Explorer, try checking Disk Management to see if it appears.

What is the best tool to recover data from a hard drive?

To recover your data, you need a data recovery tool. The one we’re using is Disk Drill. Not only does it have an impressive track record of successful recoveries, it’s also packed with useful features that can be used to monitor your hard drive’s health and preemptively warn you of potential problems (we’ll look at those later).

What is check disk?

Check Disk (CHKDSK) is a command in Windows that can scan and resolve any problems it discovers on your hard drive. It’s customizable using different parameters, depending on what you want the command to do.

Why won't my drive read?

Incompatible file system – If your drive is formatted with an unfamiliar file system, it won’t be readable. Try connecting it to a machine with a compatible operating system.

How to repair a corrupted hard drive?

Formatting is the easiest way of repairing logically corrupted drives, as the formatting process creates new file system, which makes the drive accessible again. Here we provide two methods to format a corrupted hard drive.

How Do I Stop My Hard Drive from Corrupting?

Speaking of preventing hard drive from getting corrupted, it is wise to follow these tips:

What Causes Hard Drive Corruption?

It's common to see hard drive gets corrupted, becoming not accessible in Windows. There are many causes of such issue. Here are the most common reasons behind a corrupted hard drive.

What happens if formatting cannot complete on a corrupted hard drive?

When formatting cannot complete on the corrupted hard drive, you will have to on high alert to hardware problems. Under the circumstances, you need to check the health status of the hard drive.

What is the best software to recover corrupted files?

DiskGenius is the most recommended software to deal with corrupted drive recovery. It works effectively when retrieving files from corrupted, inaccessible and RAW drives, and it supports recovering data from FAT32, NTFS, exFAT, EXT4, EXT3 and EXT2 drive in Windows 10/8/7, Windows PE and Windows Server.

What happens when a file system is damaged?

When the file system gets damaged, the drive becomes inaccessible.

What happens if you hit a hard drive?

Place the hard drive at a safe place: Hard drive dropping, hitting or bumping tends to cause mechanical failure.

How to find corrupted drivers and fix them?

There are two ways you can find and fix the corrupted drivers: manually and automatically.

What is driver in computer?

Drivers are software components that make devices and the operating system talk to each other. Both system and device are updating to catch up with the changing world, so is drivers. If the operating system changes the way it speaks to devices and drivers haven’t updated, devices can’t receive correct commands and cause problems.

Why is my computer screen blue?

Driver corruption is one of the common cause of the blue-screen error, audio error and sometimes black screen error. The corrupted, old drivers are incompatible with your operating system and become a trouble maker. So how to find the corrupted drivers and fix them? This post will give you an answer.

How to get to Device Manager on Windows 10?

Press the Windows logo key + X and click Device Manager.

Can you fix a corrupted driver?

If you don’t have the time, patience or computer skills to find and fix the corrupted driver manually, you can do it automatically with Driver Easy.

How to deal with a corrupted hard drive?

How to deal with a corrupted hard drive? If there are important files stored on the hard drive, the first thing you should do is to recover lost data. Hard drive data recovery software like DiskGenius can do this for you. Once your files are recovered correctly, you can try repairing the hard drive.

What is the best software to recover data from a corrupted hard drive?

DiskGenius - The recommended software to recover data from corrupted, RAW and formatted hard drive partitions, SD cards and USB flash drives.

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. In addition, if the hard drive stops working immediately after being impacted or overflowed, it is also a physical failure. The hard drive with logical crash will have symptoms such as low system performance, accidental data loss and disk error.

Why is my hard drive failing?

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. Most of the time, due to the impurities accumulated in its filter, the fan cannot provide sufficient cooling for the hard drive, which will cause thermal damage to the hard drive. Water overflow on the hard drive cam can cause moisture damage, while falling laptop can cause hard drive damage.

What is the best free tool to clone a hard drive?

DiskGenius - The best free tool to clone disk, migrate Windows 10, and check and repair bad sectors for hard drives, USB drives and SD cards.

How to prevent data loss due to hard drive damage?

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.

What happens when a bad sector is encountered in the process?

When a bad sector is encountered in the process, the detection speed slows down. After testing, the software reports the number of bad sectors detected.

What to use to clean a hard drive?

You may use a small piece of cotton rag and a dip of alcohol to clean it by yourself, and a cotton bud is also a good choice for the inside areas.

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.

How to uninstall USB drive?

Click on "Disk drives", right-click on your hard drive that is not showing up in Windows, and choose "Uninstall device". (Make sure you have selected the correct USB device).

How to check if external hard drive is g?

Type chkdsk g:/f (if the external hard drive is drive g) and press Enter.

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.

How to format an external drive?

Right-click the external drive or USB you intend to format and choose "Format".

How to open disk management in Windows 10?

Or, use an alternative way to open Disk Management in Windows 10/8.1/8/7: Press Windows + R keys, type diskmgmt.msc in the Run box, and hit Enter.

How Do I Fix a Corrupted Flash Drive?

In the next following guide, we will show you how to repair the corrupted USB drive and get your data back. We introduce Recoverit Data Recovery which is a professional USB data recovery tool to help you retrieve USB data back.

Why is my USB drive unreadable?

If it is a relatively new USB drive, it can be caused by low-quality NAND chips usually a feature in cheap drives. Not being able the access the controller software has caused the drive to be unreadable by the operating system.

How to open USB drive in Windows 7?

For Windows 7 Users as Following Steps: Start by inserting the USB drive into the port of your computer. Right-click on the USB drive in ' My Computer ' and then go to ' Properties '. Click the ' Tools ' tab.

How to check if a USB drive is working?

The first step is to insert your USB thumb drive into the computer's USB drive. Click on ' My Computer ' and choose the USB drive that appears. Right-click on the drive and go to ' Properties '. Then choose the ' Tools ' tab. Click on the ' Check Now ' button.

Why is my USB drive not recognized?

When your USB drive gets corrupted or damaged, you will get an error message like " Please Insert Disk into Removable Disk ". The other common errors: " USB Device Not Recognized or Malfunctioned ", " you need to format the disk before using it ". The error is a clear indicator of a corrupt flash drive controller software. The drive got virus-infected and the files got corrupted. It also indicates there is a problem with the NAND memory. If it is a relatively new USB drive, it can be caused by low-quality NAND chips usually a feature in cheap drives. Not being able the access the controller software has caused the drive to be unreadable by the operating system.

How to change the letter of a USB drive?

Click on 'Start' then ' control panel ' and then go to ' Security ' and choose ' Administrative Tools ' and click on ' Computer Management '. Right-click on your USB drive. You then choose the ' Change Drive Letter and Paths '. You can now assign any one of the available drive letters to the USB drive by simply clicking on it.

How to get to drive manager?

Start by clicking on ' Control Panel ' and then ' Drive Manager '.

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 fix corrupted hard drive using CMD?

When your hard drive is corrupted, you can refer to the following content to fix corrupted hard disk using Command Prompt. Before proceeding, you had better recover data from the damaged hard drive, and move them to another safe location.

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 to do if chkdsk.exe fails?

If checking and repairing disk/partition by chkdsk.exe fails, then you can consider the option of rebuilding the MBR of the damaged hard drive. Luckily, AOMEI Partition Assistant could also perform this task.

What does the G mean on a hard drive?

Note: the g: is the drive letter of the damaged hard drive, the f means fixing errors on the disk.

How to fix a corrupted USB?

If not, you can try the following methods. But before that, you had better connect your SD card or pen drive to another computer to check if it is the computer itself that causes the issue. Or it could be possible that the port is damaged, so try another different USB port. If no problem is found, then check out the 4 technical methods.

How to check if a pen drive is corrupted?

1. Download the freeware. Install and run it. Right click a partition of the corrupted disk and choose “Check Partition” under “Advanced” tab. 2. For RAW pen drive and SD card, you can only choose the last method to check whether there are bad sectors on the selected partition. 3.

Why pen drive or SD card get corrupted?

Before we discuss how to repair a corrupted pen drive or SD card in Windows 11/10/8/7, you might want to know what causes their damages.

How to check a pen drive for disk errors?

To do so, double click “My Computer/This PC” to open File Explorer, then right-click the damaged pen drive or SD card, click “Properties” and go to “Tools”, finally hit on “Check” to scan this drive for file system errors.

How to remove SD card from PC?

And hit on “Device Manager” on the left side. 2. Double-click “Disk Drives” in the given list. Right-click on your pen drive or SD card. 3. Click “Uninstall” and click “OK”. 4. Remove your pen drive/SD card and restart your PC. Then connect them back again and your computer will detect it.

What happens if you plug in a pen drive?

If you violently and frequently plug in/out the SD card or pen drive on many different platforms, they will be more likely to get damaged. ▸ Virus or malware infection. If you download any malware onto your computer accidentally, it will contract your data stored in the SD card/pen drive.

How to reinstall SD card?

In this case, you can reinstall it by some simple steps. 1. Right-click “My Computer/This PC”. Click “Manage”. And hit on “Device Manager” on the left side. 2. Double-click “Disk Drives” in the given list.