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#Hard disk cleaner how to#
#Hard disk cleaner software#
#Hard disk cleaner free#
#Hard disk cleaner windows#

Way 4: Remove Bad Sectors From External Hard Disk By Formatting If this method doesn’t help you to tackle this situation, try the next one. Please Note: Don’t close the CMD window till the scanning process gets finished. Under a Command Prompt window, you have to type the command- SFC/scannow > hit Enter.In a search box, you have to type the Command Prompt and open a search result.

#Hard disk cleaner how to#

If you want to know how to remove bad sector from hard disk without losing data running SFC scan, follow the below steps: SFC is the command-line utility which scans for the corrupted files & resources on a system. Way 3: Run System File Checker (SFC) To Scan Hard Drive This way you can repair the corrupted flash drive using CMD along with bad sectors. Now, you will see the complete information of your external hard drive like disk space parameters, number of the bad sectors, file size, etc. (Here, the alphabet “ g” is a drive letter of your disk that you need to check.)

Enter the command- “ chkdsk g: /f /r /x” > press the “ Enter” key.

Type “ cmd” in that box > press “Enter”.

#Hard disk cleaner windows#

Firstly, press the “ Windows + R” keys together to open a Run box.

#Hard disk cleaner free#

CMD is a free & built-in tool present in Windows systems which is generally used in order to check disk bad sectors along with the integrity of the file system.įollow the beneath easy steps to remove bad sectors from hard disk CMD: Way 2: How To Remove Bad Sector From Hard Disk Permanently Using CMDĪnother effective utility that can assist you to scan USB drive for bad sectors is the CHKDKS command.

Lastly, click on “ OK.” Now, the disk scanning and repairing process will start.

After this, tap on “ Tools” tab > tap “ Check” option below the section “ Error-Checking“.

Next, right-tap on a hard drive that you need to scan for the errors & click “ Properties“.

At first, go to the My Computer/ This PC/ Computer.

Here is how you can use this utility for fixing bad sectors on external hard drive: No matter whether the disk has soft or hard bad sectors it is enough capable to scan and repair bad sectors Windows 10/8 without any trouble.

Way 1: Check & Repair HDD Bad Sector Using Error CheckingĪs we all know, Windows has a built-in tool known as “ Error Checking” which allows checking and repairing the hard drive bad sectors. Part 5: How To Remove Bad Sector From Hard Disk Permanently?Ĭheck out the below methods one by one to solve how to remove bad sector from hard disk without losing data.

Won’t allow accessing the data stored within the disk.

Part 4: Symptoms Of The Hard Disk Bad Sectorsīelow, I’ve mentioned some signs that indicate your hard disk is corrupted or has bad sectors:

Improper removal of the USB drive or hard drive while the data transferring process.

Using the hard disk drive on multiple devices.

Virus or malware infection could also develop the bad sectors on the drive.

Using the data storage media for a long time can cause bad sectors in it.

Apart from that, there are some other reasons as well that can result in both Physical & Logical Sectors issue, they are as follows: Part 3: What Causes Of Bad Sectors On Hard Drive?Ĭontinuously using any data storage drive tends to lose its magnetic nature and lead to such sorts of issues like bad sectors. Luckily, logical bad sectors could be easily repaired by using the CHKDSK command.

#Hard disk cleaner software#

Logical bad sectors are totally different from physical bad sectors, as it is triggered by software errors such as the sudden shutdown of the PC while file transferring process or virus attacks.

Physical bad sectors are usually triggered by the physical destruction on a hard disk which can’t be fixed using the CHKDSK utility or by any other tools.īut, if you need to continue using the hard drive with a physical bad sector, you should try any third-party tools to block the bad sectors present on a hard disk. However, if you want to know what actually develops bad sectors on the drive and how to clear them from the hard disk, scroll down this page & get your answer in one of the below sections of this post. How To Recover Data From Hard Disk With Bad Sectors?īefore knowing how to remove bad sectors from external hard disks, it is important to understand what a bad sector is? Actually, bad sectors are unwritable or inaccessible sectors on the USB drive or hard drive that lost the ability to save new data in it.Īpart from that, it won’t even allow you to access the data stored within the drive. Remove Bad Sectors From External Hard Disk By Formatting.How To Remove Bad Sector From Hard Disk Permanently? What Causes Of Bad Sectors On Hard Drive?