SD Card Repair and Recovery

This is the ultimate way to help you repair damaged and corrupted SD memory card, get the best SD card recovery software to help you recover lost data from SD memory card.

PART 1
Damaged Card symptoms
Item 2
SD Card Repair Solutions
Item 3
SD Card Data Recovery
Item 4
SD Memory Card Tips
Item 5
Choose the Best SD Card
How can I repair my damaged SD card?
In this article, we all talk about the things of SD card repair. List the common reasons cause your SD memory card damaged or corrupted and with the best way to repair damaged SD card.

SD memory cards mostly used for personal data storage, they are universally used in Android phone, digital camera, camcorders, music players, tablets, and other portable devices. For storing the data files like photos, videos, audio files and other document files to extending the capacity of device internal storage space. If you handled the card improperly, it might cause your data loss. Also, the SD memory cards have a limited lifespan, so after a certain period of usage the care bound to get damaged or corrupted.

PART ONE

The Symptoms of SD Memory Card Got Damaged
When your SD card get damaged or corrupted, the reasons can be physical damage or the files system/corruption, while using the SD card on your mobile phone or camera an error message occurs; sometimes improper use the card also can lead it to malfunction.
The most common reasons caused SD memory card get corrupted and the data loss is logical and physical damage, the file system corruption, improper usage, or due to virus attack and other causes. Check all the symptoms as below:
1
Most of the photos and videos on the card are missing or unreadable
If the SD memory card working well, but you cannot find or read your photos and videos. In this case, you will need get a SD card data recovery software to try to recover the photos and videos. Or connect your SD card to the computer and you can copy your data files. If the computer cannot read the card, you should try to fix your damaged SD card or sent it to a data recovery center.
2
The SD memory card is physically damaged
The physically damaged means the card get corrupted with metallic substrate or layer scratched off, such as head crashes and failed motors, tapes can simply break. The physical damage you need take your card to the repair store to fix it and get your data back.
What if the card got logical damage, you can download Recoverit Data Recovery to recover data from SD card.
3
An error message "SD card is not accessible. The file or directory is corrupted and unreadable. "
You SD memory card cannot accessible, the only way to solve this issue you can try to format the card but it will erase all data files.
4
The Micro SD card is running slowly
Micro SD card is sensitive media that is prone to damage or corrupt. The card has a speed rating to indicate how quickly data files can be transferred from the memory card to the computer or another storage device. To solve this problem, you can format the card try to fix it.
5
SD Card Cannot Be Used (Unable to add, delete, copy or save data)
Sometimes the device mobile phone or camera show an error message that the SD memory card cannot be used. For this issue, you can try to check you all photos and videos on your device, and turn off the device. Connect the card to the computer and backup your data files on the computer. After that, insert the card to the device, and you can try to format the SD memory card on the camera.
6
The error message of "Card is Write Protected”
SD cards have a lock switches on them that prevents memory from being stored. If the card is in the locked position, it means they are writing protected, and no new data can be written to the SD card. You can slide the switch to unlock the card.
7
It shows error messages - 'Read / Write error on SD card' while the SD card through a system.
Make sure that your computer supports the size and type of memory card you’re using. For example, some older computers can only read SD cards that are less than 2 GB in size. However, many SDHC cards are 4 GB or larger in size. You might be able to upgrade your computer to SDHC compliance with a firmware upgrade; check with your computer’s manufacturer.
8
The error messages reading 'memory card error' or 'corrupt memory card'
You get error messages reading 'memory card error' or 'corrupt memory card' while trying to access your photos or videos stored on the SD memory card. You will need Memory Card Recovery to get your data off the card.
9
SD memory card keep asking to format error
While you connect the card to the computer, an error message shows up 'SD card is not formatted. Do you want to format it now?' and you try to format it but failure with "the disk cannot be formatted". Once your format the card, all your data will get lost. You need format the card properly. Learn how to format SD card in Windows.
10
SD memory card keep asking to format error
While you connect the card to the computer, an error message shows up 'SD card is not formatted. Do you want to format it now?' and you try to format it but failure with "the disk cannot be formatted". Once your format the card, all your data will get lost. You need format the card properly. Learn how to format SD card in Windows.
Solution 1. Repair damaged SD memory card using CMD
  • • Connect your SD card to the computer and go to "My Computer".
  • • Make sure your SD card detected on your computer.
  • • Go to start menu, type in "cmd" the window will come out.
  • • Type "chkdsk X: /r", where "X" is the card’s letter.
The chkdsk command will scan the damaged SD card and check the issues to repair the damaged micro SD card. After the scanning, try to connect the card to the device to check the error "SD card is damaged. Try reformatting it" has been solved or not.
Solution 2. Repair corrupted SD card using Windows Explorer
  • • Connect your corrupted card to the computer and right-click.
  • • Click "Format" option and click "Restore Device Defaults" in the popup window.
  • • Click "Start" button to start the format.(Also, you can select "Quick Format" option)
  • • After the format process finished, click "Ok" then you get the safe SD card.
Solution 3. Reinstall the driver
You can reinstall the drive for your card as following steps:
  • • Go to the "Device Manager" option by click My computer.
  • • Double click the "Disk Drives" on the list. Right-click your SD card name.
  • • Click "Uninstall" option and click "Ok".
  • • Restart your computer and reconnect the card again, the PC will detect it.
Solution 4. Connect the Card to another device
• While you get an error message of your card which used in the camera, the device cannot read the card, try to connect the SD card to another device. If it works, you need backup your data from it in case of the card get damaged. This is may be the device issue and cause SD card and data inaccessible.
Solution 5. Try another USB port
• While you connect the card to a USB port on the computer, and it do not pup up the external devices option. It could be possible that the USB port is damaged or some software issue, try another USB port and make your SD memory card connect to the computer and get recognized.
Solution 6. Recover SD card data back
• The SD card becomes inaccessible or need formatted, the data files stored on it will get lost. You still can get a SD card recovery software to help you retrieve all data back before you format it. Make sure your card is not physically damaged, you can restore all lost files from SD card.

PART THREE

How to Recover Data from Damaged SD Card
Get the best SD card recovery software which can help you retrieve any data from damaged or corrupted SD memory card, as following video tutorial and the specific steps to perform SD card data recovery.
The Best SD Card Recovery
Software
Video Tutorial of SD Card Data
Recovery
Steps on How to Recover SD Card
Data
The Best SD Memory Card Recovery Software
To recover data files from damaged SD card, we recommend Recoverit Data Recovery Software. Tt is the best SD card data recovery software to help you recover lost photos, videos and other document files from Micro SD card.
Video Tutorial on SD Card Data Recovery
Steps on How to Recover Files from Damaged SD Card
Download and install Recoverit SD Card Recovery Software on your computer. Connect your damaged or corrupted SD memory card to the computer and follow the next steps to perform damaged SD card recovery on Windows computer. If you working on Macbook, you need download Recoverit Data Recovery for Mac.
Select a Data Recovery Mode
Launch Recoverit Data Recovery on your computer, you need select "External Devices Recovery" mode to start retrieving the data from SD memory card.
Select the SD Memory Card
Select the card which detected on the computer, and click "Start" button to process.
Scanning the SD Card
Recoverit Data Recovery will start to scanning the card to search the lost data files. After the first scan, if you cannot find your data, you can go to scan with "All-Around Recovery" mode.
Preview and Recover Data
After the scanning, you can check all recoverable files. Preview some photos and click "Recover" button to get your data files back.
You should get a safe storage media to save your all recovered files to avoid data lost again. With Recoverit Data Recovery software you can easily to restore your lost data files from SD memory card.

PART FOUR

How to Avoid the SD Card Data Loss Problems
The following guide we will list some useful tips and explain how to keep your SD memory cards healthy. Take care of your SD card properly and avoid the data files lost.
  • • Format the card in your camera
  • • Get A High-Quality Card and Card Reader
  • • Safely Eject the SD Memory Card from the Computer
  • • Remove the Card after Turn off the Camera
  • • Stop shooting When the Battery is Low
  • • Never shoot while the Card is Full
  • • Put the Card in a Safe Environment
  • • Stop Using the Card when the Error Occurs
  • • Backup your Data Files in Regularly
Format the card in your camera
While your SD card used in digital camera, be sure that the card is appropriately formatted in the camera and completely prepared to work with it. We don't recommend use the same SD memory card in multiple device. Back up your data on a safe device, and reformatting the card while used in others camera. Or it will cause your data loss and SD card errors. You can check out the video tutorial to format your card in camera as below. (video via AC Guevara)
Get A High-Quality Card and Card Reader
When transferring your photos and video from a SD memory card to the computer, you should get a high-quality card reader to carry your SD card and connect it to the computer. While the card reader is "Reading" the memory card, sometime it still will cause the card damage. With a high-performance card reader, the transfer speeds will help you copy data files to the computer quickly.
Remove the Card after Turn off the Camera
The way to prevent your SD card get damaged or corrupted, you should turn off your digital camera before removing the SD memory card. Improperly take your card off the camera, all your photos and video will get lost and you need make a memory card data recovery.
Stop shooting When the Battery is Low
The battery of your camera is nearly as important as your SD card, while you are shooting on a low battery, your camera is writing your memory card, and it would cause you to lose all of your photos and videos. To avoid data loss, you should turn off your camera and take out it to charge the battery.
Never shoot while the Card is Full
You should pay attention to the SD memory card’s capacity while you shooting photos and videos. The camera has an indicate on the internal screen will show how many photos you can store on the SD card. Do not take more photos on it as the card is full, backup your files on the other card to avoid your data loss.
Backup your Data Files in Regularly
Don't put all eggs in one basket. Doing backup your data files is very important, copy them to another safe storage media. If your data got lost, you can retrieve them from backup directly. Also, while you want to delete your files, you should think twice before deleting. What if your photos deleted or lost, you can get Recoverit Data Recovery Software to help you recover all data back.
Safely Eject the SD Memory Card from the Computer
Properly ejecting your SD card from your computer is very important, otherwise it will cause your card corruption and data loss. While you finished the data transfer, you should remove your card from the computer according to the eject message.
Put the Card in a Safe Environment
The SD memory card have a lifespan, to protect the card safe the environment is most important. There are many elements can damage the card, including dust, water and static electricity. Provide a clean storage environment for your memory cards and keep your data files safe.
Stop Using the Card when the Error Occurs
While the SD memory card got damaged or corrupted, you will see an error message for the card. Once it occurs, you should stop using the card immediately. You can try to fix damaged SD card with the solutions (#Part 3). Or take your digital camera and SD memory card to a camera repair shop to help you out.

PART FIVE

Best SD Memory Card for your Devices
There are many SD memory card manufacturers to provide thousands of SD memory cards and devices to SD standards. The speed classes, storage capacities, application performance class and three different physical sizes -- SD memory card, micro SD memory card, mini SD memory card. For you choose, it is important to understand which SD card works best with your devices like mobile phone, digital camera, computer, tablet, camcorder and other electronics. (Reference from: sdcard.org)
Speed Class Standards
Application Performance Class
Large Size Data Transfer
SD Card Capacity Choices
Type of SD Card:
There are three main types in the SD memory card family: SD, SDHC, SDXC. SDXC stands for Secure Digital eXtended Capacity and SDHHC stands for Secure Digital High Capacity. There is a memory capacity range for each type of card:
  • SD standard – Up to 2GB SD memory card using FAT 12 and 16 file systems
  • SDHC standard – Over 2GB-32GB SDHC memory card using FAT32 file system
  • SDXC standard – Over 32GB-2TB SDXC memory card using exFAT file system

Speed Class Standards
"Speed Class", "UHS Speed Class" and "Video Speed Class", three kind of speed classes for SD cards. The most important is for video recording capabilities, all speed classes provide the constant speed necessary for video recording by designating a minimum writing performance so that minimum and constant speed could be achieved for camcorders, video recorders and other devices.
Application Performance Class
The App Performance Classes assure minimum random and sequential performance speeds to meet both run and store execution time requirements under given conditions, while still providing storage of photos, videos, music, documents and other data files.
Bus Interface Speed Standards for Large Size Data Transfer
SD memory card Bus Interface Specification has been continuously increased over the years from High Speed (25MB/s) to 3rd Generation of Ultra High Speed UHS-III (624MB/s). Now the SDA offers SD Express which use the PCIe Interface and NVMe Protocal to deliver (985MB/s) data transfer rates between SD host devices and SD cards.
SD, SDHC, SDXC and SDUC Card Capacity Choices
  • • SDUC memory cards must only be used with SDUC Host Devices.
  • • SDXC memory cards can be used with SDXC devices and SDUC Host Devices.
  • • SDHC memory cards can be used with SDHC devices, SDXC devices and SDUC Host Devices.
  • • SD memory cards can be used with SD devices, SDHC devices, SDXC devices and SDUC Host Devices.
  • • SDUC Host Devices can use SD memory cards, SDHC memory cards, SDXC memory cards and SDXC memory cards.
  • • SDXC Host Devices can use SD memory cards, SDHC memory cards and SDXC memory cards.
  • • SDHC Host Devices can use both SD memory cards and SDHC memory cards.
  • • SD Host Devices can only use SD memory cards.
SD Card Recovery Tips and Trick
Get the best SD card storage for your devices like Android phone, digital camera or other electronic devices. Take care of your SD memory card and the device which you are using. What if the SD memory card get damaged or corrupted, you should take it to the professional repair service. Also, get the best SD card data recovery software to help your get all data back.

The Best Free SD Card Recovery Software

  • • Recover data from damaged or corrupted SD card effectively, safely and completely.
  • • Recover files like photos, video, audios and document files from damaged SD memory card.
  • • Recover data from Micro SD card due to accidental deletion or loss, formatted, and virus attacked.
  • • Supported OS: Windows 10/8/7/XP/Vista; Mac OS 10.13, macOS 10.12, OS X 10.11, 10.10, 10.9, 10.8, 10.7, 10.6
File Recovery
Recover deleted or lost files, photos, videos, music, audio, Email and office documents easily.
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Photo Recovery
Restore deleted photos from Micro SD card, digital camera, mobile phone.
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Recycle Bin Recovery
Recover permanently deleted files from recycle bin or Mac trash even after emptied.
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USB Drive Recovery
Recover lost data from USB flash drive which becomes damaged or corrupted.
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Hard Drive Recovery
Restore data from hard drive due to formatted, virus attack, or system crashed.
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Recoverit Data Recovery

  • • recover deleted or lost data on computer
  • • recover lost data from any storage devices
  • • recover data due to any data loss scenario