Free hdd bad sectors repair software

However, you can apply some HDD bad sector repair tools to fix the bad sectors caused by some software errors. For example, when your computer suddenly shuts down because of a power failure and interrupts the process of writing data to a sector on the WD HDD, it might result in bad sectors. Besides, when the sectors containing data that does not match the error-correction code, there are chances that the sectors would be marked as bad sectors.

Or the virus and malware could also lead to bad sectors. But before that, it is wise to first recover any important data. Step 1. Step 2. Replace g with the drive letter of your hard drive.

Every parameter means:. With the user-friendly interface, both computer experts and newbies can easily apply it. It may allow them to be read, in case the data stored on the bad sector is still accessible, but they cannot be written to.

Hard disk bad sector is the most common problem and the disk is not safe to store data any longer. Bad sectors will cause the important data loss and blue screen error sometimes, and even slow disk space. Macrorit Disk Scanner is a third party disk surface portable tool for scanning disk bad sectors which provides you with better options and better performance than Windows native disk scanner.

With the fastest algorithm, this disk scanner free software usually could reach the maximum speed that was supported by the device. If issues are discovered, the tool acts immediately. If the error is not repaired in time, the affected computer can work unstable and crash frequently.

The worst case occurs when hard drives fail completely — and the user suffers a lot when all the data stored is lost forever. CheckDrive analyses all the hard drives installed on the computer, in order to increase the security of the data storage. The tool displays the so-called S. Hard disk drive and SSD health inspection tool.

GSmartControl is a graphical user interface for smartctl from smartmontools package , which is a tool for querying and controlling SMART Self-Monitoring, Analysis, and Reporting Technology data on modern hard disk and solid-state drives.

If your hard drive gets corrupted due to a file system error or the hard drive turns RAW, don't panic. This guide will provide you with detailed steps to repair a corrupt hard disk without losing data.

To do this, you must first check if it is the logical error that prevents you from accessing the hard drive. If so, you can check and perform hard disk repair. If it is a physical hard drive problem, you'll need to send your hard drive to the data recovery or repair service center. Before you try to repair the hard disk, you should know the reasons that cause hard drive corruption. Here is the list of top reasons for hard disk failure:.

Now that you know what causes hard drive failure, you can repair the hard drive to solve your problem. Before you start, you should manually check your power supply and the heat of your fan. Make sure that they are working properly. Only then, follow the following solutions for HDD repair:. Connect the hard drive to another Windows PC and use a reliable antivirus to scan the drive.

Sometimes, viruses and malware can cause such errors. Therefore, an antivirus scan may repair the corrupted hard drive and make the drive accessible. Try a Windows built-in tool first to check and repair hard disk errors. If it works, you can access your data. Here's how to do it in Windows 10, 8, or Step 1. Step 3. Check Disk Options dialog will show up. Select any one of the options to check and repair the hard disk.

Step 4. Select and check both 'Automatically fix file system errors' and 'Scan for and attempt recovery of back sectors', then click 'Start'. This bad sector repair tool can launch CMD.

The following example will show you the specific steps of repairing bad sectors in Windows computer:. Step 1. Step 2. In the pop-up window, select the way of checking errors to perform. Step 3. After that, you will see the window below. Till now, you know how to easily check and repair bad sectors. If you delete a partition by mistake one day, and you want to recover lost partition , or you just want to optimize your hard drives with a schedule defrag, you can upgrade to AOMEI Partition Assistant Professional to solve this problem.