How To Repair Damaged Start Up File On External Hard Drive Command Prompt

Accept you ever wondered what causes your storage devices, like external hard drives, USB drives, and SD cards, to break down? This article shows you lot a full range of technical solutions for hard drive abuse issues.

Workable Solutions	Step-by-step Troubleshooting
Recover Information from External Bulldoze	1. Change USB Cablevision, Alter Drive Letter...Total steps 2. Recover Data with Hard Drive Recovery...Full steps
Restore Corrupted File Organization	Open up Command Prompt > Type chkdsk 1000:/f...Full steps
Repair Corrupted External Bulldoze	ane. Repair Corrupted Drive with Manul Service...Full steps 2. Format Corrupted External Hard Drive...Full steps three. Repair Drive with Partitioning Manager...Full steps
Repair External Drive Without Formatting	1. Repair Corrupted Drive via Windows Tools...Full steps 2. Update External Hard Bulldoze Driver...Full steps 3. Run CMD to Repair External Hard Drive...Total steps

Use the appropriate solutions to repair an external hard drive according to the associated symptoms. Information technology's the virtually efficient fashion to troubleshoot an internal or external HDD with unusual signs of making a clicking racket, overheating, not opening, not responding, or not showing up. Since a disabled hard drive tin potentially endanger data, you should use EaseUS Data Recovery Magician to rescue data every bit soon as possible.

What Causes a Corrupted External Hard Bulldoze

A lot of reasons cause difficult drive problems, preventing it from functioning normally. These are some examples:

Improper performance: unplugging a connected device from your PC without safely ejecting it
Damage or malware infection
An excessive number of hard disk drive bad sectors
File system errors
Outdated/corrupted driver
A diversity of mistake messages imply a difficult drive problem

The tech-savvy people out there usually go on their storage devices in proficient condition. For instance, they use the device properly, update drivers once or twice a month, and cheque the virus with anti-virus software regularly.

Simply, what if the mistake has already occurred? How to gear up information technology?

Hither, we'll evidence y'all how to repair a corrupted external hard drive without losing data past yourself. Exist your own expert by carefully reading through, and reviving your external hard drive.

How to Recover Information from the Corrupted External Difficult Bulldoze

When your storage device suddenly stops working, the most important thing that crosses our mind is how to recover data or files from information technology. Below, yous'll notice two methods to set this upshot.

Method 1. Recover Data with Another USB Cablevision or a Different PC

If you are not sure whether the device has an event, you tin connect it to a different USB port or even a different PC to see whether it gets detected or not. If the bulldoze tin be read, then you can apply your data on the external hard drive.

In case the hard bulldoze cannot exist detected on the other computer, check its status in Windows Deejay Direction. And so, endeavour to change the bulldoze letter of the alphabet and path to brand it evidence up.

Step i. Right-click on This PC and select Manage. Nether the Storage section, click Deejay Management.

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

Footstep 2.Correct-click on the SSD partition and select "Change Drive Letter and Paths…".

Stride three.Among the Add together, Change, and Remove options, click the "Alter" button, so select a bulldoze letter from the list. Click "OK" to assign a new drive letter to the problematic hard drive.

change drive letter to show up the corrupted hard drive

Yous May Besides Like Best Data Recovery Software for Windows ten.

Method 2. Recover Data with Hard Drive Recovery Software

As long as your hard drive is detectable by Windows Deejay Management, be it RAW, inaccessible, or with other strange characters, powerful hard drive recovery software can help you get data out from it with a few clicks.

Here, we'd like to recommend you endeavor EaseUS hard disk recovery software that allows you to restore lost data on all storage devices nether Windows 10/8/seven. Merely download, install, activate it, and and then follow the steps below to recover precious data from your connected external hard drive:

Video Tutorial of External Hard Drive Data Recovery

Step-by-Pace Guide:

Step 1. Use a right USB cable to connect your external hard drive to your reckoner. Run EaseUS Data Recovery Wizard and yous will see your external deejay under External drives. This software supports all the popular external disk brands, including WD, Seagate, Toshiba, LaCie, SanDisk, Samsung, etc.

Select the external hard drive and then click the "Scan" push.

select your seagate external hard drive and click scan

Step two.As soon equally the scan procedure starts, the software will find more than and more lost and deleted data and brandish the information in the scan results. The recovered information volition exist nicely organized. Y'all tin rapidly find the target files/folders past file type or search in the search box with exact file proper name.

scan the lost data on the seagate external hard drive

Step three.You can preview the files found past EaseUS Information Recovery Wizard's scanning algorithms. Then, select files and click "Recover". To avoid data overwriting, we recommend that you salve the recovered data to a different drive than the original Seagate bulldoze.

select files and click recover

Afterward restoring data from the affected external hard bulldoze, yous may also want to know how to repair the corrupted device. Follow forth to learn how to do that.

How to Restore Corrupted System Files from the External Hard Drive

Missing or corrupted organization files are sometimes the reason for a hard drive with unusual symptoms. This usually occurs when in that location is a problem during the file save process. So, when your difficult bulldoze seems to exist damaged and yous cannot open it, y'all might need to repair the crashed organisation files first.

Open up Starting time, type cmd, and hit Enter to launch a Command Prompt Window.
Type chkdsk g:/f (if the external hard bulldoze is bulldoze g) and press Enter.
Type sfc /scannow and hit Enter.

When the repair procedure has finished, you lot'll run across a "Windows Resource Protection did non find any integrity violations" message if no corruption has been found. Otherwise, it'll set information technology automatically.

How to Repair Corrupted External Hard Bulldoze

In this part, we'll show y'all two methods to format a corrupted external hard drive and get it back to normal condition again. Before yous proceed, information technology'southward necessary to know the kind of difficult drive issues that yous can use the disk formatting method to resolve.

Theoretically speaking, disk formatting should be washed with circumspection because information technology erases information and removes installed programs. It'southward extremely useful, though. Disk formatting is the configuring process of data storage media for initial, so information technology tin can solve about common hard drive issues similar "Disk is not formatted, do you want to format it at present?", or hard drive is not showing up and displaying itself every bit RAW. Moreover, it can scan and repair bad sectors, and sometimes remove sophisticated viruses.

Method 1. Repair Corrupted External Hard Drive with Transmission Repair

Sometimes information storage devices, HDDs, retentivity cards, or USB sticks are non recognized by the operating system, making it impossible to access professional or personal data. EaseUS provides a 100% working solution - a manual disk repair service. You can repair your external difficult drives with the aid of experts.

Consult with EaseUS data recovery experts for one-on-one manual recovery service. We could offer the following services later a Free diagnosis.

Fix HDD, SSD, external hard drive, USB flash drive errors, and restore data from all RAID levels
Recover lost sectionalisation that cannot be restored past data recovery software
Fix disks that cannot be read or accessed considering of bad sectors
Fix disks that become GPT protected partitions
Wipe data, unformat hard bulldoze, Install/uninstall software or driver, etc.

Method 2. Quickly Set up Corrupted External Hard Drive by Formatting It

Step ane. Connect the problematic external hard drive to the PC.

Step 2. Right-click the device and select Format.

Step 3. Fix a new file system, NTFS or FAT, for the drive and click OK to end the process.

format a corrupted hard drive

Method 3. Repair Corrupted External Hard Drive with Sectionalisation Manager Software

Another applicative deejay formatting tool is from a 3rd-party visitor. The tool is called EaseUS Sectionalisation Master Free and information technology does the same work as the Windows File Explorer, merely it works at times when you cannot see the hard bulldoze'due south drive letter. In that situation, you lot can download this piece of software to perform the formatting.

Correct-click the external drive or USB y'all intend to format and choose "Format".
Set the Partition characterization, File system (NTFS/FAT32/EXT2/EXT3/EXT4/exFAT), and Cluster size, and then click "OK".
Click "OK" to continue.
Click the "Execute Operation" push and click "Utilise" to format the hard drive division.

How to Repair Corrupted External Difficult Drive Without Formatting

How to repair a corrupted external hard bulldoze without formatting it? If you don't desire to format information technology, or if the drive becomes unallocated, it won't work with the formatting method. Don't panic, though, as you lot can attempt the 2 methods outlined below.

Method 1. Repair Corrupted External Difficult Drive with Windows Tools (No Formatting)

In that location are Windows tools available that are supposed to become a problematic hard drive dorsum to normal. Each tool is worth a attempt.

Open "This PC", right-click the bulldoze that has bad sectors, and choose "Properties".
Go to the "Tools" tab.
Click "Bank check" to check and repair the bad sectors on your hd.

check and repair bad sectors

Or, y'all can use administrator privileges to remove bad sectors permanently with the chkdsk control. The Control Prompt functions the same way as the Windows tool.

Note that the CHKDSK control will erase all information while fixing the device error. Then brand sure that you recover data with file recovery software first.

Press Windows + R keys simultaneously, blazon cmd, and hit Enter.
Enter the command: chkdsk East: /f /r /x and hit Enter. (Replace E with your own drive letter of the alphabet)

If you don't accept whatsoever technical know-how and want to minimize data risks, using 3rd-party software could be a better choice. The Command line is suitable for computer professionals since wrong commands can crusade severe problems. Therefore, nosotros strongly recommend you try an automatic command line alternative.

EaseUS CleanGenius is a user-friendly computer fixing tool that is both safe and lightweight. It's a perfect culling to CHKDSK command. Utilize this one-click tool to fix the damaged file arrangement hands.

Stride 1. DOWNLOAD EaseUS CleanGenius on your computer and complete the installation.

Step ii. Run the software. Click "Optimization", and then choose "File Showing" .

select the file showing option

Step iii. Select the drive with a corrupted file system. Tick the "Bank check and fix file system error" option and click "Execute".

fix file system

Footstep 4. Expect the tool performs the repairing task. Subsequently that, click the "here" push button to check the drive.

fix file system

Method ii. Update Corrupted/Outdated Driver in Device Managing director

This is an imperative option to force an external hard drive to testify upwards. Sometimes, the driver outcome is the main culprit for a difficult drive problem, and then you can attempt to fix it by reinstalling a driver.

Correct-click "This PC" and choose "Properties" > "Devices Manager".
Click on "Deejay 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).
In the prompt request you lot to confirm the removal, click "OK".
Restart your estimator and reconnect the drive to the PC. After the computer restarts, the driver will exist automatically installed.

Fix USB drive not showing up in Windows 10 - Reinstall Driver

Method 3. Run CMD to Repair Corrupted External Hard Drive Without Formatting

The Diskpart control volition erase all data on your corrupted device. Therefore, recover data from the corrupted external hard bulldoze beginning and and so yous can run CMD to repair the drive.

Press Win+R, blazon:cmd and click Enter;
Type: diskpart and hit Enter;
Type: list diskand hit Enter;
Type:select deejay 0 and hit Enter; (0 stands for the drive letter of your corrupted external hard drive.)
Type: cleanand hit Enter; (This volition wipe all data on the bulldoze.)
Type: create partition primary and hit Enter;
Type: get out and hit Enter to stop the procedure.

How to Maintain a Healthy Hard Drive

All computers have a hard drive installed on them, which is used to store files for the operating organization, software programs, and a user'due south data. A computer cannot work without a difficult drive whirling. To correctly work with a hard drive, or an external one, yous should have some necessary know-how skills for keeping a storage device healthy, and in turn, prolonging its life.

Therefore, we retrieve you should adopt the following three habits in your life.

one. Everyday Data Fill-in

You can support a whole difficult bulldoze data, a sure division, user archives, or fifty-fifty an operating system. This is the most guaranteed way of attempting all chances of difficult bulldoze recovery without worrying well-nigh information loss (eastward.g., some fixes on this folio are meant to erase information, making it unrecoverable). There are native backup tools for Windows, namely Backup and Restore for Windows 7, 8.one, and 10, and File History for Windows 8. But, mod users tend to prefer 3rd-party complimentary fill-in software. They similar more than intuitive, user-friendly, versatile, and, more feature-packed backup plans to replace the tiresome and flat Windows utility. EaseUS Todo Backup Free perfectly meets the everyday fill-in expectations for these users, including backing up a hard bulldoze, division, files, folders, etc.

2. Periodic Deejay Cleanup and System Optimization

Remove junk files, useless and extremely large files, and organization/browser enshroud files that occupy precious deejay space to avoid the risk of the computer condign slow. Utilize simple disk cleanup to boost difficult drive operation.

In addition, the longer you employ the machine in a settled location, the more dust and debris in the air will accrue and cause the hard bulldoze to overheat and malfunction. You may utilize a small-scale piece of cotton rag and a dip of alcohol to clean it by yourself, and a cotton wool bud is as well a practiced option for the inside areas.

three. Have Advantage of Power Save and Sleep Modes

Though there are major brands that ensure a longer lifespan, you should acknowledge the fact that the less time your drive is running, the longer it will last.

Therefore, plough the hard drive off when yous're not using it. Similarly, when your figurer is idle, try to use the Ability Save and Sleep Modes to keep it from performing certain full general maintenance tasks such every bit defragmentation, checking Windows updates, third-party activities, and then on.