(2025) Samsung SD Card Is Corrupted | Fix Now
You will learn 5 Samsung SD card corrupted fixes as well as the best method to recover data from a corrupted SD card, it’s using reliable software - AOMEI FastRecovery, along with step by step instructions.
Last Updated April 7, 2025
SD cards are super cost-effective and very useful, especially for those who have a phone (e.g. Samsung Galaxy S9), or tablet, or digital camera with less storage space as they free up internal memory and are easy to access. You can connect it to any computer to access data. Or simply expand storage for your storage devices.
However, sometimes you may be prompted with the message “Your SD card is corrupted”, indicating that you are at risk of losing your SD and data. This may be caused by many reasons, such as improper eject, file system corruption, virus attack, etc., Don’t worry much, this article will show you the best method to recover data and 5 useful Samsung SD card corrupted fixes below.
💕🌈The Key Takeaways:
1️⃣ You need to recover data first or risk losing it. Using reliable software - AOMEI FastRecovery is recommended. Learn more >>
2️⃣ You can fix a corrupted Samsung SD card in many ways, such as connect it using a different USB port, assign a drive letter, use the CHKDSK command, etc. Learn more >>
The Samsung SD Card Is Corrupted
“I just plugged my phone into my laptop to transfer some photos onto my phone, and I was wondering why my SD card wasn't showing up on the devices section on my laptop, like it usually does. So I opened my photo gallery on my phone and only a handful of albums showed up (I have several dozens). I went to my storage settings and under SD Card it said "Your SD Card is Corrupted."
I have no idea what happened, everything was fine right before I plugged it in. The only changes I made after I plugged it in were deleting two empty folders from my phone, one titled ok-cupid and the other titled Snapchat (I have neither of those apps). What happened and are my photos gone forever!?”
⭐Part 1: Recover Data from Corrupted Samsung SD Card
Before fixing the “Samsung SD card is corrupted” issue, it’s necessary to recover data from corrupted Samsung SD card. Any write or read operation may cause data overwriting, e.g. chkdsk deleted files, making data recovery more difficult. At the same time, please pay more attention to the following items:
- Stop using the SD card immediately after reporting the error.
- Don’t format the SD card unless necessary.
- Don’t add new data to the SD card.
- Don’t take pictures or videos with your camera.
As for corrupted SD card data recovery, using reliable data recovery software has a higher success rate. AOMEI FastRecovery, released by AOMEI Tech, specialized in data recovery for more than 10 years, is recommended.
It integrates with area-specific and intelligent scanning methods to find deleted or lost data quickly. Deep scanning is always available to find more data, from documents (e.g. recover deleted Word files) to images, audios, video, compressed files, etc., over 1000+ data formats.
- It has a free version that can recover data up to 500MB.
- Search, filter, preview, and recover files while scanning, greatly saving your precious time.
- Recover specific files or folders instead of all.
- Compatible with all series of Samsung SD cards, PRO Ultimate, PRO Plus, EVO Plus, PRO Endurance, etc., from 64GB to 1TB.
- Work perfectly with NTFS, FAT32, exFAT, and ReFS file systems.
- Recover data in any scenarios, such as accidental deletion, formatting, lost partition, corrupted disk,etc.
100% SecureNow, free download Windows data recovery software and install it on your computer. It supports Windows 7, 8, 10, 11, and servers, Please select a new location to avoid further data overwritting.
Step 1. Scan the Samsung SD Card
Remove the Samsung SD card from your phone, tablet, or digital camera and connect it to a working computer using a card reader. Open AOMEI FastRecovery after installing. Then, hover the mouse over the Samsung SD card where your files were deleted and click the Scan button to get started.
Step 2. Find Deleted or Lost Files Quickly
It will start Quick Scan automatically to find deleted or lost files. The process is fast, so you won't have to wait long. More flexibly, during scanning, you can try the following 3 options to find files on a Samsung SD card quickly.
- 🔎Search box: Directly type the file name or extension in the search box. It’s recommended to recover specific files or folders.
- 🔽Filter: Click the funnel-shaped button to specify the data type and its size (<128KB, 128KB~1MB, etc.) to narrow your search.
- 👁🗨Preview: Double-click files to preview and confirm with clear thumbnail, including,ico, jpg, png, bmp, jpeg, tif, svg, gif, ico, mp4, mp3, txt, xlsx, pdf, ini, docx, etc.
Step 3. Start Corrupted Samsung SD Card Data Recovery
Once found, select the desired files and click the Recover button to recover data from corrupted Samsung SD card. You don’t need to recover all files in this software. Please select a new location to store the recovered files to avoid data overwriting.
✨More Usage Scenarios of AOMEI FastRecovery:
- It can recover data from SanDisk SD card and other cards, such as Kingston, Transcend, Lexar, PNY, etc.
- If you quick format a drive, you can use it to undo quick format without losing data.
- If your drive is inaccessible, you can use it to scan and recover data, recover data from WD external hard disk which is not detecting, for example.
- If your drive is unbootable, it allows you to recover data from hard disk without OS by creating a bootable USB drive.
- ...
Try it if your Samsung SD card is corrupted!
⭐Part 2: Fix “Samsung SD Card Is Corrupted” in 5 Ways
After recovering data from corrupted Samsung SD card, you can feel free to fix the SD card itself.
Fix 1: Try Some Simple Repair Methods (Immediate Action)
Sometimes, simple fixes can help you fix the corrupted Samsung SD card. It’s advisible to try the following simple methods first.
- Remove and insert your SD card into your phone, tablet, or digital camera.
- Try to connect your card using a different USB port.
- Use a USB card reader or adapter to connect Samsung SD card. If necessary, try it with different USB ports.
- If it’s still not working, please test the SD card on a different computer.
Fix 2: Repair Corrupted Samsung SD Card using CHKDSK
The CHKDSK command helps scan and repair logical erros on a disk. If the Samsung SD card is corrupted, you can try this command to fix it. You could consider using the parameters /f, /r, /x along with it.
Step 1. Click the Search box icon, type cmd and select Run as administrator.
Step 2. In the Command Prompt window, type chkdsk X: /f /r /x and press Enter. It will start to find errors and fix it automatically.
-
The /f parameter fix any found errors. Without it, this command reports errors but not repair them.
-
The /r parameter is to locate bad sectors and recover readable data from them.
-
The /x parameter is to forcibly dismount SD card before scanning.
Fix 3: Add a Drive Letter for Samsung SD Card
You can try to check the Samsung SD card in Disk Management and might find it is missing a drive letter. This could be the cause you can't access it on your computer. So it’s necessary to add a drive letter for it.
Step 1. Press Win + X and select Disk Management to open it.
Step 2. Check if the Samsung SD card has a drive letter. If not, right-click it and select Change Drive Letter and Paths.
Step 3. In the pop up window, click the Add button.Then, select a drive letter from the Assign the following drive letter menu and click OK to save the change.
Fix 4: Format Samsung SD Card to Restore Health
If the Samsung SD is still not showing up, you can try to format it in Windows Explorer. It’s the easiest and fastest formatting methods.
Step 1. In File Explorer, locate and right-click the Samsung SD card, select Format.
Step 2. Select a compatible file system and click OK to format the card. By default, Windows will use Quick Format unless you uncheck this option.
Fix 5: Perform the Device Maintenance (For Andorid Users)
If you are using Android devices, such as Samsung Galaxy S9, receiving the error, “Samsung Galaxy S9 SD card is corrupted”, you can format it without a computer.
Step 1. Connect your SD card using the card slot.
Step 2. Click Settings > Battery and Device care > Storage > More options (three vertical dots) and select Advanced.
Step 3. Select the Samsung SD card and click Format. You need to click Format again to confirm you want to format this card.
How to Prevent Data Loss on Samsung Card
There are many ways to prevent Samsung SD card data loss, such as use the safe eject option to remove the SD card, use a high-quality SD card (often from a well-known SD card brand), avoid exposure to extreme temperature, splashing water, etc., but none of these methods will help in recovering your data.
Here we’ll take the AOMEI Backupper Standard as an example. Please download and install this free backup software to get started. You can choose to save your SD card data on a computer or other devices, such as external hard drive.
Best free Windows backup software for personal use.
Step 1. Open AOMEI Backupper Standard after installing. Then, click Backup and File Backup subsequently.
Step 2. Click Add Folder or Add File to select the files you want to back up. Then, click the box below and select a local path (e.g. local or external disk), Share or NAS devices, or cloud drives to store the image file.
Step 3. At last, click Start Backup to get started. Ideally, click Schedule Backup to enable it, the default is daily backups, you can also choose weekly or monthly backups. In the scheduled backup task, it will automatically compress backup images, backup only new or changed files, etc., to reduce backup images as much as possible.
Closing Words
This is a full guide on Samsung SD card corrupted fix without losing data. Always recover data from corrupted Samsung SD card first as any operation may cause data overwritting. Otherwise, you will lose data even after fixing the corrupted Samsung SD card. Using data recovery software like AOMEI FastRecovery is the best method.
In addition, it’s necessary to backup the SD card or data on it regularly if you don’t want to lose any data. You could consider using built-in File History, Backup and Restore (Windows 7), or any reliable backup software to create copies of your files.