Actually, if you are not familiar with the command line, it may cause other problems like data loss. You may find it a bit complicated to use CMD to remove bad sectors. Remove bad sectors from hard disk with third party tool The “/f” parameter tells CHKDSK to fix any errors it finds, “/r” tells it to locate the bad sectors on the drive and recover readable information, and “/x” forces the drive to dismount before the process starts.Īnd now you can see the information of the disk such as disk space parameters, file size, and the number of bad sectors. This option will run the CHKDSK to check and repair bad sectors or other disk errors on G: volume. (Here, “ g” is the drive letter of the disk you want to check.) Input “ chkdsk g: /f /r /x” and press “Enter”.
Press “Windows” + “R” to open the Run box, typing “ cmd” in it and press “Enter”.Ģ. Here are the specific steps of removing bad sectors from the hard disk via CMD:ġ. And find and fix bad sectors, errors, or any other disk problems. Remove bad sectors from hard disk via CMDĬHKDKS command prompt is a free Windows built-in tool, and it can be used to check the integrity of a file system and bad sectors of a disk. It's okay if you don't know how to remove bad sectors, here show you two free methods of how to remove bad sectors from hard disk permanently. Including Windows built-in utility and third-party hard disk bad sector repair software. Therefore, it is necessary to clear the bad sectors of the hard disk! How to eliminate bad sectors on hard drive What's more, data on the hard drive may be lost. If your hard drive has bad sectors, you may not be able to access the data on it.
In addition to the quality problems of the hard disk or flash disk itself, natural aging and improper use will also cause damage to the hard disk or flash disk. This is usually due to physical damage to the surface of the disk or failure of the flash transistors.
What I want to know is how can I repair hard disk bad sectors? Is there any free software I can use to fix the bad sectors or remove bad sectors on hard drive? All suggestions are appreciated in advance!”īefore removing bad sectors from hard drive, let us first understand what is the bad sector?Īs the name suggests, bad sectors are inaccessible or unwritable sectors on a hard drive or flash drive. But it still can store and retrieve data. Hey, I have an old hard disk and has some bad sectors on it.
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