How to Fix Bad Sectors on Samsung SSD in Windows (Effective)

Having bad sectors on your Samsung SSD may greatly affect how you store your data. What causes bad sectors? What are the common indicators? This tutorial will answer these questions in detail. This EaseUS post will discuss a Samsung SSD bad sector repair tool you can use on your PC. It's important to fix bad sectors so that you can keep using your SSD as normal.

Preview of Samsung SSD Bad Sectors

Samsung SSDs are famous for their quality. They command the SSD market with a leading share of 41%. The figure may continue to rise as more people use SSDs. It's also possible to experience bad sectors with Samsung SSDs like other SSDs.

The bad sectors in an SSD are those no longer usable regions. You can't save or access data from such drives. They mostly result in data loss or corruption. An SSD can either have logical or physical bad sectors. Logical bad sectors arise due to logical errors resulting from software malfunctions.

On the other hand, physical bad sectors occur due to physical damage to your SSD memory cells. It's impossible to repair the bad physical sectors. Do you suspect your Samsung SSD has bad sectors? You can check out for the following symptoms:

• ⛔Your files become unreadable or corrupted.
• ⛔The SSD starts getting slower than usual.
• ⛔Your operating system starts to crash frequently without reason.
• ⛔The SSD suddenly turns to "read-only," meaning you can't write to it.
• ⛔Your files suddenly disappear.
• ⛔You receive an alert about potential issues with your SSD.

Bad sectors may occur in your SSD for different reasons. The common causes of this issue include:

• Physical damage to the drive.
• Wear and tear due to long-term use.
• Excessive heat generated by the computer.
• Problems relating to firmware or software.
• Manufacturer defects.
• Power-related complications.

Despite what leads to bad sectors in your Samsung SSD, there's always a possible way to fix it. Keep reading to learn the possible fixes to the issue.

📚Related reading: Can SSD Bad Sectores Be Repaired? Fix Corrupted SSD Easily

Solutions to Fix Corrupted Samsung SSD in Windows 11/10/8/7

The leading causes of bad sectors are software/firmware-related. Therefore, most solutions will center around facing these issues. This section will start by outlining the preparation you need to make before fixing the issue. We'll then discuss four solutions to the problem.

Preparation: Clone Samsung SSD to a Good Disk (Avoid Bad Sectors)

It's important to transfer the data on your troublesome SSD to another drive before you embark on fixing the bad sectors. This is because most of the fixes could result in data loss. The best way to move data from the SSD is by cloning. Try EaseUS Disk Copy today to conveniently transfer all the files from your failing SSD drive to new one.

Unlike other tools, this application will allow you to retrieve data from an SSD with bad sectors. This is made possible by its sector-by-sector cloning feature. This means only data from the good sectors will be copied while ignoring the bad ones. You can then transfer the copied file to another drive that is in good condition.

EaseUS Disk Copy offers faster cloning speeds to ensure you move your files quickly. The safety of your data during the transfer process is guaranteed since there's no room for losses. Below are some of its features of EaseUS Disk Copy, you can download and use it with confidence.

Do you want to securely clone an SSD with bad sectors to a good disk? Download this tool now to get started. The steps are very simple.

Step 1. Download, install and run EaseUS Disk Copy on your PC.

Click "Disk Mode" and select the hard drive that you want to copy or clone. Also tick the "Sector by sector copy" option if your hard disk has bad sectors. Click "Next" to continue.

Step 2. Select the destination disk.

Note: The destination disk should be at least the same big or even larger than the source disk if you want to copy or clone the source hard disk.

Step 3. Check and edit the disk layout.

If your destination disk is an SSD drive, do remember to Check the option if the target is SSD.

Step 4. Click "OK" to confirm if the program asks to erase data on the destination disk.

Step 5. Click "Proceed" to start the hard drive cloning process.

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Method 1. Update Samsung SSD Firmware

You'll have to download the Samsung Magician software to apply this method. You can follow the steps below once you've done that:

Step 1. Launch the program and navigate to the main interface. Choose your Samsung SSD and go to "Firmware Update."

Step 2. The program will then scan for potential updates for your SSD. Click the "Update" button if an update exists.

Step 3. A popup message stating that your PC will turn off once the update is complete will appear. Click OK to proceed.

Step 4. You can reboot your computer once the update is complete. Next, check whether your SSD is now free from any bad sectors. If not, you can proceed to the next fix. 

Method 2. Run CHKDSK Command

This fix scans for any bad sectors on your drive. Check the steps below to apply this fix:

Step 1. Type "cmd" on the search bar.

Step 2. Once the search results display, select the "Run as administrator" option under "Command Prompt."

Step 3. Paste the following command in the CMD window and hit Enter (replace "g" with the actual drive letter for your SSD):

Chkdsk g: /f /r /x

Step 4. The above command will check and fix bad sectors on your SSD. Once done, you can restart your device.

Method 3. Use Professional Disk Repair Tool

Try EaseUS Partition Master to check and resolve bad sectors on your Samsung SSD. This partition manager will check your drive for file system errors and fix them promptly. It will restore your drive to a healthy state to ensure you continue using it normally.

You can also use this tool to resize, merge, or format partitions. Its "surface test" feature helps check the health state of your disk partitions. Do you want to fix bad sectors on your Samsung SSD quickly? Download this tool now.

Method 4. Seek Help from Samsung Manufacturer

Have you tried all the fixes but are yet to achieve positive results? You can try contacting your SSD's manufacturer for further assistance. You can find their contact information on SSD's official website. Ensure you have all the critical information for your SSD so that it becomes simpler for the support team to fix your problem. 

Bonus: Practical Tips to Avoid Bad Sectors in Samsung SSD

You can apply the following strategies to minimize this issue:

• 🚩Avoid physical damage: this could permanently impact your Samsung SSD. Ensure you carefully handle your drive and minimize exerting too much pressure on it.
• 🚩Use a UPS: your SSD may experience bad sectors due to a power problem. A UPS (Uninterruptible Power Supply) guards your drive from power surges.
• 🚩Keep your drive cool: excess temperatures damage the electric components of your SSD, leading to bad sectors. Ensure you use your SSD in a cool environment to avoid damage due to excessive heat.

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Conclusion

This post has discussed how to fix bad sectors on your Samsung SSD. The best approach to the issue is to use a Samsung SSD bad sector repair tool. This helps to identify and fix any bad sectors on your drive. Cloning your unhealthy Samsung SSD to another drive is critical before you apply the fixes discussed. Ensure you use EaseUS Disk Copy for all your cloning needs.

FAQs on Samsung SSD Bad Sextore Repair Tool

1. Does CHKDSK Work on SSDs?

This disk can check and fix errors in any drive connected to your PC. Therefore, you can also use it on SSDs.

2. How to Check Samsung SSD Health?

Follow these steps:

• Launch the Samsung Magician software.
• Navigate to the Drive Dashboard menu.
• Click the Status tab. You'll then see the information for your drive's health and temperature.