SD Card Keeps Deleting Files by Itself

Jean updated on Jan 21, 2021 to Storage Media Recovery | How-to Articles

Do you know why SD card deletes files by itself? It seems that your SD card is corrupting at different levels. On this page, you will get answers to why your SD card deleting everything you put there and how to fix it right. EaseUS Data Recovery Wizard comes handy for you to recover past deleted files such as pictures, videos, music, documents, and many other file types with 100% success.

 Does SD card delete files by itself? This article covers three useful fixes for this issue. The table below gives an outline. Read the content for details.

Workable Solutions Step-by-step Troubleshooting
Fix 1. Do some card cleaning You can check your card at the beginning of dust in its slot. If so, a small dental floss brush and some water...Full steps
Fix 2. Format corrupted SD card Another likely reason for the SD card keeps deleting files is that your card file system has corrupted...Full steps
Fix 3. Repair SD card bad sectors If the memory card has been severely damaged by too many bad sectors on it, the formatting won't go...Full steps
Fix 4. Replace the fake SD card If Windows or an SD card repair utility can't format the SD card, it's time for you to replace the SD card...Full steps

Why did my sd card delete everything

"Lately, everything on my phone's SD card just deleted itself, including my backups, all my music, and pictures. I'm completely stunned. It seems that the problem is still there, SD card keeps deleting files by itself. I lost all the data!"

When your external micro SD card or perhaps USB hard drive starts malfunctioning, one of the typical symptoms is that it erases everything written to it. That's horrible. Your memory card will be totally useless before you find the cause and troubleshooting methods.

How to take care of SD card deleting files by itself

SD card, as a tiny, portable and extensible storage media, is widely used on mobile phones, digital cameras, multimedia players and nowadays DJI drones and GPS devices. It's so widespread that we've recognized it as an essential part of our digital life. Each brand of SD cards has its lifespan, from quite a few to ten years. Even so, some of us witness a very short life because it starts malfunctioning from time to time. As a matter of fact, you've been working with a corrupted SD card.

Why do SD cards get corrupted?

Many factors would lead to SD card corruption issues. For example, an unsafe ejection/removal from the computer/camera, viral damage, file system corruption, bad sectors, or even it's originally under quality.

What does a corrupted SD card look like?

It's agreed that your SD card has issues now when it begins to send specific error messages like the RAW file system, disk not formatted in Windows Explorer, no media in Windows Disk Management or i/o device error when you try to open the drive! What's more, it's also likely to generate some error codes or show strange signs that prevent you from utilizing it normally. All those mentioned situations result from the fact that your SD card is corrupting at different levels.

Has the SD card corrupted when it starts deleting files?

In most cases, yes, your SD card has issues now once it deletes whatever files you put there without your permission. This is kind of a tricky issue on some SD cards because no detailed information is provided to let you know where goes wrong. What's worse, It causes a great loss of data files you value so much. 

Hence, according to the mentioned issues you might encounter on an SD card, we'll endeavor to dig out the causes and find solutions for you to minimize the loss from seeing the SD card automatically erasing itself out of your control.

Solutions - How to STOP SD card from erasing itself

In the event of files keep disappearing from SD card automatically or SD card unknowingly deletes data by itself, the trouble can be mild to severe. You should show some patience to try each means from simple to complex, and restore the SD card that cannot help deleting files by itself.

Solution 1. Do some cleaning for the card

We suggest you take a look at your card at the beginning. Is there dust in its slot? If yes, it's time to clean your card. Typically, a small dental floss brush and some water/alcohol will help.

Solution 2. Format corrupted SD card

The other noticeable reason is that your card file system has corrupted. In this case, when you insert the card into a computer, Windows would prompt a message asking you to format it before you can use it. Do it as told.

Go through the whole process like this:

Confirm the format > Choose a file system (NTFS, FAT32, exFAT) > Tick Quick Format > Click Start.

format corrupted sd card to fix sd card deleting files by itself

Solution 3. Repair SD card bad sectors

Sometimes, the formatting won't go smooth, and you'll encounter an error 'Windows was unable to complete the format' on the SD card. Perhaps the memory card has been severely damaged by too many bad sectors on it. To call a stop of an auto deletion, try to check and repair bad sectors with an appropriate tool.

Windows has an inbuilt disk check and repair utility for you to perform SD card repair. In addition, you can also perform Chkdsk commands via Windows Command Prompt with admin privilege. After viewing both utilities in terms of accessibility, ease of use and efficacy, we find a third-party free alternative for you.

If you don't have any technical know-how and want to minimize data risks, using third-party software could be a better choice. The Command line is suitable for computer professionals since wrong commands can cause severe problems. Therefore, we strongly recommend you try an automatic command line alternative.

EaseUS Tools M is a practical computer fixing tool that is safe and light-weighted. It's a perfect alternative to CHKDSK command. Use this one-click tool to solve your computer issues.

To fix file system error or disk error:

Step 1: DOWNLOAD EaseUS Tools M for Free and install it.

Step 2: Open the software and select the "File showing" option. 

Step 3: Choose the drive and wait for repairing. After the operation completes, click the "View" button to check the drive. 

select the drive and check off file system error

Solution 4. Replace your fake SD card

What if Windows can't format the SD card, nor an SD card repair utility? It's time for you to perform full data recovery to reduce the huge loss!

In addition, think for a second. Are you cheated by any brandless memory card? If the card hasn't been used for long but appears to bring trouble all the time, it's most likely to be a fraud SD card, so do not hesitate to abandon it and buy a new one with big names, such as SanDisk, Toshiba, Samsung, Transcend, etc.

Can you recover disappeared files from the SD card?

Data loss is the final consequence of having such a disabled SD card. Now take a breath and calm down. You need professional memory card recovery software to get all missing files back. It's easy and quick, only 3 steps are required. The recommended data recovery software works great on retrieving files from various storage devices after deleting, formatting, partition loss, etc. You're strongly recommended to rescue deleted files first before trying every means to fix the card!

Download EaseUS Data Recovery Wizard. It's free data recovery software that allows customers to recover up to 2GB files for free. Upgrade to its full version once your data amount exceeds the limit.

Step 1. Run SD card recovery software and scan the card.

Launch EaseUS Data Recovery Wizard on your PC and select your SD card. Then click "Scan" to start finding lost data on your SD card.

select the sd card and click scan

Step 2. Check found SD card data.

After the scanning process, you can click "Filter" to quickly find wanted files.

find wanted sd card files

Step 3. Restore SD card data.

You can check and preview found files by double-clicking each one of them. Then click Recover to save found SD card files to a secure location on your PC or external storage.

recover sd card files

The final word

SD card deleting files by itself is a general topic discussed by people on popular forums. By reading this article, you shall have a clear understanding that your SD card has developed corruption issues and it needs repair with effective solutions.

In total, we offered four solutions to take care of this faulty SD card that endlessly removes your saved files. 

  1. 1. Clean the dust that blocks the functional parts on it
  2. 2. Repair file system corruption
  3. 3. Repair bad sectors
  4. 4. Replace it with a new memory card after full data recovery

Was This Page Helpful?


Frequently Asked Questions

1. Why choose EaseUS Data Recovery Wizard?

"EaseUS Data Recovery Wizard is the best we've seen. It's far from perfect, partly because today's advanced disk technology makes data-recovery more difficult than it was with the simpler technology of the past, but it's fast and efficient..."PCMag

"The first thing you'll notice about EaseUS Data Recovery Wizard Pro is that its interface is very clear and uncluttered, with only a small collection of self-explanatory controls. You won't find lots of extra options hidden in a system of hidden menus, either; what you see really is what you get."techradar

"Recover lost files, even after deleting a partition or formatting your drive."Macworld

2. Why cannot I recover 2GB data for free?

It is recommended to check the version installed is Free or Trial because they are different versions.

Trial has data preview function but cannot save any files, while the Free version enables to recover 2 GB files. The default free space is 500 MB and you may share the product on social media to get another 1.5 GB.

3. Why cannot the recovered files be opened?

A file is saved as 2 parts on the storage device: directory info (which is comprised by file name, time stamp and size info, etc.) and data content.

If the files with original file names and folder structures cannot be opened, one possible reason is the corrupted directory info. There is still a chance to recover the data content with the RAW Recovery method in our software.

4. Why isn't it suggested to recover the files back to the original drive?

The storage structure of the lost files would be altered or damaged by any changes on the drive. If you save the recovered files back to the same drive, the original data structures and data content would be corrupted or overwritten, which causes permanent data loss. So you should prepare another disk to save the files.

5. How can I check whether my data is recoverable or not before purchase?

The Free version helps you save 2GB files, so verify the recovery quality of our product before purchase.

6. How long does it take to scan the drive?

It strongly depends on the capacity of your hard drive and the performance of your computer. As reference,most drive recoveries can be completed in around 10 to 12 hours for a 1-TB healthy hard drive in general conditions.

About Data Recovery Wizard

It's super easy to recover 250+ types of files after deletion, disk formatting and virus infection. Click the links and compare the difference of each version.