How to Unformat SD Card | 100% Work

Wondering how to unformat an SD card? Keep reading this guide to learn more about the methods to retrieve data quickly. EaseUS Data Recovery Wizard Pro is the best-in-class software to unformat SD cards.

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20 May 2024

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Have you inadvertently formatted your SD card while resolving errors or mending a failed one? In some instances, you may format the SD card to a distinct file setting. Both these ways of formatting erase your data from the card. But the fantastic news is that you may retrieve data after a format and inherently unformat SD cards. This article is committed to imbuing you on how to unformat SD cards using the top 3 methods. 

Method 1. How to Unformat SD Card with Recovery Software

To unformat files from the SD card, it's recommended to use EaseUS Data Recovery Wizard Pro. It's one of the best SD card retrieval programs that supports the retrieval of formatted data from every type of SD card, including memory cards, micro SD cards, and many more.

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When it's said "formatting" a device, it implies eliminating every data and making it ready for novel data storage. However, sometimes, we might format the SD cards inadvertently, losing precious images, videos, and other files. Therefore, unformatting implies reversing the elimination of files because of formatting. Here, this professional data retrieval tool comes in handy!

This tool is a well-recognized SD card recovery tool with an intuitive interface that new customers can conform to instantly. In case you have formatted your SD card unintentionally and would like to recover data, you should deter yourself from using the SD card. While continuing the usage of the formatted SD card, your deleted files will be overwritten, making data retrieval complicated.

As EaseUS is the best data recovery tool in the market, its features are the following:

  • Recover formatted SD cards. It also recovers long-lost family pictures, music, screenshots, and documents.
  • Apart from formatted recovery, you may also apply this software to retrieve data from accidental deletion, partition loss, OS crash, RAW, and virus attacks.
  • It supports data retrieval from different file systems, including exFAT recovery, FAT32 recovery, and NTFS undelete.

Step 1. Connect the USB drive to your computer. Launch EaseUS Data Recovery Wizard. Select the formatted SD card, USB flash drive, or Pen drive from which you what to restore lost files and then click "Search for Lost Data".

select the formatted memory

Step 2. After the scan completed, all scan results will be displayed on the screen. Use the "Filter" or "File Type" feature to find your target files. If you remember the file name, you can also search in the search box, which is the fastest way to find the target file.

search for lost files

Step 3. Choose the files you want to recover from your formatted external drive and click "Recover". A new window will appear, you need to choose a local storage or Cloud drive to store the files. Then, click "OK" to confirm.

recover data from formatted memory card

Download this professional RAW SD card recovery software now! Also, if you find this tool helpful, please share this with your friends on social media.


Method 2. Fix Formatted SD Cards with Data Recovery Services

If you're looking for full-around recovery and file repair services, you must consider EaseUS data recovery services. It would be amazing if you had EaseUS retrieval services when you fail to utilize an application to retrieve the file after numerous attempts, or you would like a professional to tackle the complex retrieval cases, for example, RAW drive, reformatting drive, partition loss, system boot error, and virtual disk corruption. This company provides these services:

Consult with EaseUS data recovery experts for one-on-one manual recovery service. We could offer the following services after FREE diagnosis

  • Repair corrupted RAID structure, unbootable Windows OS, and corrupted virtual disk file
  • Recover/repair lost partition and re-partitioned drive
  • Unformat hard drive and repair raw drive(Bitlocker encrypted drive)
  • Fix disks that become GPT-protected partitions

With years of data retrieval experience, EaseUS data recovery services can restore data from common devices, including SSD, HDD, desktop, server, virtual, and laptop. Now, retrieve your data from a formatted SD card today with EaseUS!

Method 3. How to Unformat an SD Card with CMD

Eliminating files and crucial data could be a scary experience, mainly if you formatted your memory card inadvertently. But the great news is that there might still be a ray of hope for SD card unformat, although challenging. You may or may not be capable of retrieving all your files; it would always be better to unformat an SD card with CMD. The steps are the following:

Step 1. Opt for the "Start" button on your keyboard, and type "CMD".

Step 2. Search for "Command Prompt. app" and hit the "Run as Administrator" option.

Step 3. Type the "chkdsk #:/f" command in the opened window, and hit the "Enter" button.

Step 4. Once the progress is made, enter "attrib -h -r -s /s /d #:*.*" and hit the "Enter" button.

unformat SD card with CMD

Step 5. Relaunch your memory card to search for missing items.  

If you like these steps, share them with your friends on social media.


How to Avoid SD Card Accidental Formatting

Unforeseen formatting of an SD card might lead to losing crucial data. Therefore, the tips are the following to avoid SD card accidental formatting:

✅Crosscheck before formatting You need to verify the SD card's content prior to formatting it. Now, you must ensure that you have backed up every critical data in advance.
🗃️Daily backups You should back up your crucial data on an isolated device or cloud storage. This precaution ensures that you will get another copy elsewhere if your SD card is formatted inadvertently.
⚡Daily verifications and updates Ensure your antivirus program is the latest and regularly updated to prevent malware attacks. You need to periodically employ error-checking software to identify potential SD card issues before it's too late to fix them.
🔒Write-protected switch Certain memory cards have a write-protected toggle included. Turn this function on when you're not storing any data. This stops data from being recorded again or from being formatted or erased.
⭐Handle with diligence With memory cards, take caution. When using your device, avoid removing or inserting them. To further limit the buildup of static electricity, which might damage the card, keep your fingertips away from the contacts.


SD card unformatting can be problematic because there isn't a built-in feature for it. However, you can attempt to use the EaseUS Data Recovery Wizard Pro tool to retrieve deleted data from your SD card, even if there isn't a native unformat mechanism on any device.

Prior to formatting, you need to take copies of your files in order to guard against serious destruction of information. You may safeguard your data by doing this with cloud storage, hard drives, or byte-level copies from EaseUS.

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Unformat SD Card FAQs

Go through the FAQs below if you're in a dilemma on how to unformat the SD card:

1. How to undo the format of an SD card?

It is impossible to retrieve the contents of a formatted SD card after it has been overwritten. On the contrary, you ought to install EaseUS data recovery Wizard Pro software that will help retrieve data from a corrupted SD card.

2. How to recover data from a formatted Android SD card?

Since the latest version of Android prevents computer-based programs from obtaining Root access to inspect devices, they cannot assist you if the memory card is integrated. However, be at ease. To resolve this issue, conduct a Google Play search for the Android SD Card Recovery application.

For assistance in retrieving deleted images, videos, or other files following formatting, utilize this SD card restoration program for Mac or Windows if the SD card is removable.

3. How to format an SD card without losing data?

It's necessary to format the SD card after you've made a backup of the data on it and determined which file system works best for it. You can format an SD card in Windows Explorer without losing data. For this, you need to:

  • Double-click "my computer" on the desktop to launch it.
  • Opt for your SD card displayed on the panel, and right-click on it.
  • Hit the Format… option, followed by popping up a format panel.
  • Opt for a file system, and hit Start.

4. What is the best SD card unformat software?

EaseUS Data Recovery Wizard Pro is the best SD card unformat software in the market. It provides real-time retrieval and supported file options, including NTFS, JPG/JPEG, scanning, and more.

  • Updated by

    Cedric Grantham is a senior editor and data recovery specialist of EaseUS. He mainly writes articles and how-to tips about data recovery on PC and Mac. He has handled 10,000+ data recovery cases and is good at data recovery of NTFS, FAT (FAT32 and ExFAT) file systems, and RAID structure reorganization. …
  • Written by

    Dany is an editor of EaseUS who lives and works in Chengdu, China. She focuses on writing articles about data recovery on Mac devices and PCs. She is devoted to improving her writing skills and enriching her professional knowledge. Dany also enjoys reading detective novels in her spare time. …
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