Delete files from sd. How to recover deleted files from a flash drive or memory card? Data recovery procedure from SD card

by the most common causes loss of SD card contents are: accidental formatting, software failure and mechanical damage to the media. Knowing the root cause of the problems, you can choose the most appropriate method of resuscitation that would allow you to recover lost data with maximum efficiency.

Data recovery procedure from SD card

If you find any problems with the functioning of the flash drive (it is not recognized by the gadget or PC, its volume is displayed incorrectly, etc.), you need to copy files as soon as possible, format the device, scan it antivirus program and diagnose for errors.

If you cannot access the contents of the memory card, you should try to recover the lost files on your own. For this you can:

• use special software;
• perform hardware intervention.

The first way to recover files and folders is simpler, so everyone can handle it. With it, you can most likely return data deleted after formatting or software failure.

For resuscitation at home, you need to have on hand:

• PC with installed operating system not lower than Windows XP;
• a device for reading an SD card (card reader) or the corresponding connector on a computer;
• connected internet;
• special program.

The procedure for restoring the contents of a flash drive after an unplanned formatting or failure will be as follows:

1. The recovery software is installed. It can be downloaded from the Internet from free resources or purchased a licensed version. Free software is enough for private use.
2. The device in which the SD card is inserted is turned off, then the media is removed and connected to the computer.
3. The installed program is launched, which searches for files deleted after formatting or failure and saves them to the PC.

Hardware intervention is performed when the SD card is mechanically damaged. In this case, the final result depends on the degree and nature of the damage. Repairing a media or recovering information from it is a complicated procedure, so it is better to entrust it to a specialist.

Programs for resuscitation after deletion of data

The success of restoring access to lost information directly depends on the software used. On the Internet, there are a huge number of resuscitator programs that allow you to complete the task. In this case, the most effective are:

• recovery-studio;
• R.Saver;
• PhotoRec.

Restoring files after formatting an SD card using R-studio

Restoring a damaged SD card

Recovering deleted files from a damaged flash drive is much more difficult, but with the right approach, it is still possible. Each SD card is equipped with a microcontroller, which is controlled by a special program. If the media is removed from the slot incorrectly, it may fly off, as a result of which the flash drive will stop working.

Surely there are completely unnecessary files on your smartphone that only take up extra space. You can always remove them so they don't move around. How to do this, you will learn from our article.

I would like to note right away that the user can delete any files other than system files, although the latter can also be deleted if available, which in turn can turn the device into a brick. Therefore, if you are not sure whether it is possible to delete a particular file, it is better not to touch it.

Deleting files is possible not only with the help of the device itself, but also with the help of a computer - when the device is connected to it. Let's go in order.

Deleting files through the file manager

You will need any file manager. We use ES Explorer in our examples.

Download fm from Google Play Market, if you don't have it yet, install and run it. When you start you will see something like this:

Highlighted in red is the device memory and memory card, respectively. Select the section where you want to delete files.

Let's say the deletion will occur from the memory card. Select this section and see a list of folders and files.

To delete a folder, tap on it and hold your finger for about a second until it becomes highlighted, for example:

Then click on the trash can icon at the top of the screen to delete.

If you need to delete a file in a folder, go into the folder and do the same trick. File deleted.

Deleting files using a computer

In this case, you need to connect the device to the computer using a cable. After that, open the contents of the device - either internal memory, or a memory card.

See files. Select the ones you need and delete them in the usual way in the trash.

If necessary, delete files from the trash on your computer. It's so easy and simple to delete files on Android. The main thing is not to remove something superfluous.

Memory cards are often used as additional storage in navigators, smartphones, tablets and other devices equipped with the appropriate slot. And like almost any device used to store user data, such a drive tends to fill up. Modern games, photos High Quality, music can take up many gigabytes on the drive. In this article, we will tell you how you can destroy unnecessary information on the SD card in Android and Windows using special programs and staff funds.

To clear the entire drive of information, you need to format it. This software process will quickly delete all files from the memory card, so you do not have to erase each file individually. Below we will consider two cleaning methods that are suitable for the Android OS - using standard tools and one third-party program. Let's get started!

Method 1: SD Card Cleaner

The main purpose of the SD Card Cleaner application is to clean the Android system from junk files and other garbage. The program independently finds and sorts all files on the memory card into categories that you can delete. It also shows you how full the drive is by certain categories of files as a percentage - this will help you understand not only that there is not enough space on the card, but also how much each type of media takes up space.

1. Install this program from the Play Market and run it. We will be greeted by a menu with all the drives that are in the device (as a rule, it is built-in and external, that is, a memory card). Choose "External" and press Start.

   

2. After the application checks our SD card, a window will appear with information about its contents. The files will be divided into categories. There will also be two separate lists - empty folders and duplicates. Select the desired data type and click on its name in this menu. For example, these may be Video Files. Remember that after moving to one category, you can visit others to remove unnecessary files.

   

3. Select the files that we want to erase, then click on the button "Delete".

   

4. We provide access to the data storage on a smartphone by clicking "OK" in a popup window.

   

5. Confirm the decision to delete files by clicking on Yes, and thus delete various files.

   

   Method 2: Built-in Android Tools

   You can also delete files using standard tools of the most popular mobile operating system.

   Please note that depending on the shell and version of Android on your phone, the interface may differ. However, the procedure remains relevant for all versions of Android.

   

   Clearing the memory card in Windows

   There are two ways to clean up a memory card in Windows: using built-in tools and using one of the many third-party programs. Next, methods for formatting a drive in Windows will be presented.

   Method 1: HP USB Disk Storage Format Tool

   HP USB Disk Storage Format Tool is a powerful utility for cleaning external drives. It contains many functions, and some of them will be useful to us for cleaning the memory card.

   

   Method 2: Formatting using regular Windows tools

   The standard tool for partitioning disk space copes with its tasks just as well as third-party programs, however, functionality contains less. But for a quick cleanup, it will also be quite enough.

   
   

   Conclusion

   In this article, we reviewed SD Card Cleaner for Android and HP USB Disk Format Tool for Windows. Also mentioned regular funds both operating systems, which allow you to clear the memory card, like the programs we reviewed. The only difference is that the formatting tools built into operating systems provide the ability to only clear the drive, plus in Windows you can give a name to the cleaned volume and specify which file system will be applied to it. While third party programs have a slightly wider functionality, which may not be directly related to cleaning the memory card. We hope this article helped you solve the problem.

So, good afternoon, dear readers of the Fans-Android site. In this article, I will try to tell you how to deal with the problems of files and folders disappearing from the memory card and what to do if different audio and video players partially do not see the files recorded on the memory card.

Let's first look at the LOST.DIR folder - why is it filling up? This directive is created when Android launches File System Check (similar to Windows Chkdsk) and searches for lost file chains. These files appear if you pull out the memory card at the moment when something is being written to it. After all, Windows tries to write files when using the caching mechanism. When you pull out the cable, the contents of the cache will not have time to successfully be on the disk and these files are already considered defective. After the device is disconnected from the computer, Android launches scanned maps and such “broken” files are detected, and after that they are automatically moved to the LOST.DIR folder.

Now let's start looking at the issue from a practical point of view. First of all, so that you don’t have such problems, you should always select “Safely Remove” before disconnecting the device from the computer, and then in the device itself, already “Disable USB storage” (the name may differ slightly, depending on model and firmware of the device).

In addition, it is worth regularly checking the memory card using the ScanDisk application - after all, the problem may lie in the memory card itself. Try to format it and, following the tips above, write files to it.

How to do formatting?

1. To completely format the card on your phone, you will need to follow the path: Menu-Settings-Memory-Disable memory card (Eject card)-Erase card-Connect SD card (names may vary slightly depending on the phone model).
2. Also, there is an option to format using a computer with a choice of different cluster sizes.
3. Format using the dedicated SD Formatter application or the Hard Disk Low Level Format Tool. This is the so-called "low-level" formatting.

You can also try to change the cache on the memory card using the application® SD Speed ​​Increase. If formatting does not help, then you should try replacing the card with another option. There is also a situation when the files you recorded are visible on the computer, but they are not displayed on the device. In this case, check if there is a .nomedia file in the folder where they were recorded. If there is, remove it immediately.

If the files that were written there disappear from your memory card

1. We have noticed that some of the files may be missing due to installed applications. Try removing the latest installed programs, after which you noticed this problem.
2. There is a solution to the problem using the QuickPic gallery. From the menu select "show hidden folders"- folder thumbnails, it may contain missing photos and video files.
3. If none of the suggested methods helped you, try doing a factory reset - this may help in identifying whether the problem was in the program or in the firmware - which is also quite likely.
4. Try updating the firmware version.

If your music player can't see most audio files

1. Try to look at the length of the file name, as well as whether it contains any characters (punctuation marks, etc.). If the titles are too long, try shortening them. In some cases this procedure was helpful.
2. If there are a large number of files, and they are all in the same folder, then most of them may not be displayed. Try to distribute them into several folders, approximately equally.
3. Go to Settings - Applications - Application Management - Applications, find the "Media Storage" item and select "Clear Data".
4. If you are using a standard player, then try installing any of the third-party custom application directories on your smartphone.
5. Also, formatting the memory card often helps in solving this problem.

IN modern world Millions of terabytes of digital content is created daily, including photos, videos, software and more. All this is stored on hard drives, flash drives, memory cards.

Every day, our smartphones also accumulate information that can be lost at any moment. This is because the data that is on the memory cards can be lost at any time due to accidental deletion or improper removal of the flash drive. In general, there are very, very many reasons, but now this is not the most important thing.

In this article, I would like to tell you how to recover data from a memory card that has been deleted. Unfortunately, standard Windows tools it is impossible to carry out this process, so we will turn to the help of programs for recovering photos, video and audio recordings.

As an example, I will use microSD card from an MP3 player, which was previously mentioned on the site in articles about, as well as about. I will intentionally erase all audio tracks from it, and then, using the programs described below, I will restore it back.

You, in turn, will be able to recover from your memory cards not only music, but also photos, videos, documents and many other files.

Recuva (for Windows)

Recuva is a free program that runs on all versions of the operating system. Windows systems(XP, 7, 8, 10, Vista). You can download it below:

Download Recuva for free

When installing the program, you should not have any difficulties, so I will not describe this process. I'll get straight to the point. To restore files from your SD card, you need to connect the USB flash drive itself to the computer via a card reader, mobile phone, digital camera, etc.

Then open " My computer” and right-click on the corresponding removable drive. In the appeared context menu select command " Finding deleted files».

At the end of the scan, a list of files on the memory card (both current and previously deleted) will appear. To recover a deleted file, right-click on it and select " Restore selected».

Pandora Recovery (for Windows)

Pandora Recovery is a free utility that is also designed to recover deleted data from SD cards, hard drives, USB flash drives etc. You can download it below

Free download Pandora Recovery utility

For the reliability of the experiment, I formatted my flash drive again. To restore files, you must reconnect your storage device to your computer or laptop.

Now let's focus on important point, which will appear when you first start the program - you must select the scanning method. I recommend choosing a deep scan, as this method allows you to recover photos, music tracks, documents, and other files even from damaged media.

Set up? Then we turn to the search and restoration of the lost. Launch Pandora Recovery and go to the tab Search. Next, select the drive on which the search will be carried out, and then click on the " Search".

At the end of the search, you will see a list of files at the bottom of the screen. Find the one you need to restore and right-click on it. Then, in the context menu, select the command Recover to.

A dialog box will open in which you must click on the "Browse" button, and then select the location where the file will be restored. Then just click on the button Recover now"and you're done.

Stellar Phoenix Mac Photo Recovery (for OS X)

Unfortunately, I do not have the opportunity to demonstrate how this program works, but I know for sure that Stellar Phoenix Mac Photo Recovery is one of the best programs to recover deleted files from storage media Mac computers running OS X 10.5 or higher.

Among other things, I would also like to highlight the following free programs To recover deleted photos, songs, videos or documents from memory cards:

• R.saver
• USB Flash Drive Recovery
• CardRecovery
• chkRepair

I think it makes no sense to describe the process of returning data using the above software, since the principle is the same as in Recuva or Pandora Recovery programs.

In general, now you don’t have to worry about an accidentally deleted photo on your phone, because you know that with at least a usb cable and 5 minutes of free time, the image can be restored without any problems.

By the way, I almost forgot, in the next article we will consider best apps for devices based on the operating system Android systems, with which you can also recover deleted files.