Sometimes, users have difficulty in managing partitions (such as create partition, extend partition, shrink partition and move partition). For example, the partition management tool runs quite slow or even stops running at a time point.
MiniTool Partition Wizard Pro Key Features: Features which you’ll experience after MiniTool Partition Wizard Pro download that is free. Lets you manage your volumes and partitions. Can rearrange the layouts of one’s drives that are hard. Lets you quickly align your partitions. Can delete your partitions inside a disk that is specific.
These might be caused by the bad sectors on partition. At this time, users need a partition surface test tool which can help confirm whether there are bad sectors on the target partition.
MiniTool Partition Wizard is strongly suggested here since it can scan each partition sector status by reading data from the sector. After scanning, partition block without reading error will be marked with green color, and partition block with reading error will be marked with red.
Step 1. Click the target partition to be checked and select Surface Test from the CheckPartition group OR from the Partition menu.
Step 2. In the new window, click Start Now to begin partition surface test. Then, this software will show the result.
After viewing MiniTool Partition Wizard Tutorial above, users can easily make a partition surface test to check whether there are bad sectors on the partition.
Bad sector refers to a disk sector on a disk storage unit that is permanently damaged. What can you do if your hard disk has a bad block and how to repair bad sectors on hard drive? This post will show you what bad sector is and how to repair bad sector on hard drive.
A bad sector, also called a bad block, is an area of the storage device that is permanently damaged. If the sector is damaged, all data on this bad sector may lose and it will be no longer reliable for storing data and files. When there are more bad sectors than the mount stated that is allowed by the manufacturer, the hard drive will stop working.
There are two types of bad sectors – physical bad sector and logical bad sector. A physical bad sector is a cluster of storage on the hard drive that’s physically damaged. A logical bad sector is a cluster of storage on the hard drive that appears to not be working properly.
In general, bad sectors will lead to many problems, such as data loss, scanning and repairing drive stuck and so on.
Then what can you do if your hard disk has a bad block or do you know how to fix bad sectors on hard drive?
If no, please go on your reading and we will show you some bad sector repair suggestions.
Before going on bad sectors repair solutions, you need to mark the bad sectors as unusable on hard drive first. However, if you don’t know whether your hard disk has bad sectors, you need to check the hard disk first and then mark the bad sectors later.
And now, we will show you how to check the disk and mark the bad sectors step by step.
Step 1: Type the cmd the search box of Windows and right-click the Command Prompt to choose Run as administrator.
Step 2: In the popup command line window, type the command chkdsk c:/f /r and hit Enter to continue.
Step 3: Then you will receive a message which tells you that Chkdsk cannot run because the volume is in use by another process. Then you need to type Y to continue. During the restarting process, the check disk process will be performed.
Step 4: When the check disk process is finished, the bad sectors on hdd will be marked as unusable and the operating system will skip the bad sectors in the future.
As we have mentioned in the above part, bad sectors on hard drive may lead to data loss or some worse problems. Therefore, after you have marked the bad blocks as unusable, you had better back up the files to avoid data loss.
Then do you know how to keep data safe if there are bad blocks on hard drive? We will show you.
To back up files, MiniTool ShadowMaker is recommended. It is a piece of professional files backup software which enables you to back up the file, folder, disk, and partition. It can also back up the operating system.
Before we go on to the next steps, please download MiniTool ShadowMaker Trial from the following button firstly and we will show you the instructions of backing up the files step by step.
Step 1: Install the program, launch it, and click Keep Trial to continue. Choose Connect in This Computer to enter its main interface.
Step 2: After entering its main interface, please go to the Backup page and click Source module to continue. Then choose Folders and Files to choose which files you want to back up.
Step 3: Returning to Backup page, choose Destination module to decide where you want to save the backup image. It is recommended to choose an external hard drive.
In order to provide better protection for data, there are three important things you need to know.
Step 4: After you have selected the backup source and destination, you can click Back up Now to perform this action immediately so as to provide protection for your data.
When the process is finished, you can successfully keep your data safe.
Now, it’s time for hard disk bad sector repair solutions. As a matter of fact, the bad sectors can’t be repaired directly if it is physical damaged. However, in order to keep data safe, you can choose to clone your disk to another one.
For example, if there are too many bad blocks on hard drive, more and more bad sectors on Windows 10 will be marked as unusable and the available space on the hard drive will become less and less. Thus, the advice is to clone your hard drive to another one.
And here, we will show you how to clone a hard drive with two different ways and will show the instructions with pictures step by step.
First of all, we will introduce how to clone a hard drive with MiniTool ShadowMaker. Besides the backup feature, it is also a disk clone tool. Then we will show you how to clone a hard drive step by step with pictures.
Thus, you can download MiniTool ShadowMaker Trial from the following button or choose to purchase an advanced edition.
Step 1: Launch MiniTool ShadowMaker and enter its main interface with the same method we have introduced in the above part.
Step 2: After that, please go to the Tools tab and click Clone Disk feature to continue.
Step 3: In the popup window, click Source module to choose which disk you want to clone. Then click Finish to continue.
Step 4: Next, click Destination module to select a target disk which should be large enough to save all files of the source disk. Then click Finish to go on.
Step 5: Then you will receive a warning message which tells you that all data on the target disk will be destroyed. So please back up important files in advance.
Step 6: Next, the disk cloning process will begin and you need to wait patiently.
Step 7: When the disk cloning process is finished, you will receive the following message.
It means that both the source disk and the target disk have the same signature, thus you need to disconnect or remove either of them.
At here, since your source hard disk has a bad block, you need to remove the original one and connect the target disk to your computer. In addition, if you want to boot your computer from the target disk, you need to change the BIOS settings.
This is one way to clone a hard drive. If you have met the issue bad sectors on hard drive, you can choose to clone it to another one.
Now, in this part, we will show you how to clone a hard drive with another way so as to protect your data.
Fortunately, to clone a hard drive, MiniTool has provided another program – MiniTool Partition Wizard. It is a professional partition manager which is designed to optimize partition and disk use.
It can help you to extend partition or migrate OS to SSD without data loss. It can also help you to check disk whether there are bad sectors on hard drive with the Surface Test feature. Thus, with so many powerful features, you can download one from the following button.
And we will show you how to clone a hard drive with MiniTool Partition Wizard so as to avoid data loss when there are bad blocks on hard drive.
Step 1: Download the software and install and launch it to enter its main interface.
Step 2: Select the disk that you want to clone and choose Copy from the context menu. Here, we take the system disk as the example.
Step 3: In the next popup window, you are required to choose a target disk. And click Next to continue.
Step 4: Then you can see four options. Read them carefully and choose an available one according to your own needs and click Next to continue.
Step 5: Then you will be told that if you want to boot from the target disk, you need to change the BIOS settings and click Finish to continue.
Step 6: Returning to the main interface, you can preview that the target disk has a copy of the source disk. Then click Apply to confirm these changes. MiniTool Partition Wizard requires restarting the computer and you just need to click Restart Now to continue.
When the disk clone process is finished, you need to remove the original hard drive which has a bad block and connect the new hard drive to your computer. Then change the BIOS settings.
As for repairing bad sector on hard drive, there is no direct way. And the check disk command can only mark the bad sectors on hard drive as unusable and the operating system will skip the bad blocks in the future.
Even though there is no direct way to repair bad sectors on hard drive, you can choose to clone your hard drive to another way so as to avoid data loss.
By the way, if you have suffered data loss due to the hard drive bad sector issue, MiniTool Partition Wizard Pro Ultimate can also help you to recover lost data.
In this post, we have introduced what the bad sector is and how to mark the bad blocks as unusable. If you don’t whether there are bad sectors on hard drive, you can try to utilize the check disk command and try to mark them.
And as for data protection, it is recommended to clone your hard drive to another one. However, if you have any better solution to repair bad blocks on hard drive, you can share it on the comment zone.
For disk clone, we have introduced two ways and you can have a try. Meanwhile, if you have any problem of the MiniTool products, please don’t hesitate to contact us via the email [email protected].
Here are 3 ways to check bad sectors on hard drive.