SD card offers powerful advantages of storing and transferring multimedia files in a customized manner. This type of flash memory card is highly compatible with all the latest and advanced electronic devices such as mobile phones, MP3 player, iPod, PSP, etc. The popularity of this card is due to its high-speed of data transfer. It has built-in content protection technology that provides a shield against unlawful piracy. Basically, there are two types of SD cards – Mini SD card and Micro SD card. Both the cards are used in mobile phones for storing multimedia files. The size of the Mini SD card is similar to the size of a postal stamp where as the size of the Micro SD card is 15mm long and 11mm wide. SD cards are non-volatile memory card which was developed by SanDisk, Matsushita and Toshiba for use in portable devices. The storage capacity of Standard SD card ranges from 4 MB to 4 GB, whereas the capacity of SDHC cards ranges from 4 GB to 32 GB. SDHC cards have many advanced features compare to normal SD cards. As we know, that this Secure Digital card is capable of storing large volume of data together in a very compact form, therefore there are more chances that stored data gets affected if your SD card gets corrupted.
After SD card corruption, all your saved files would become inaccessible making you lose your vital files. But, one can stop worrying and use SD card recovery app that effectively performs corrupted SD card recovery process and retrieve back all lost data easily withi few minutes. There are numerous reasons responsible for SD card corruption. Some of the most vital and common scenarios are mentioned below:
Common Scenarios for SD card corruption are:
Using third party tool for accessing any file directly from SD card: It may happen that your SD card may get corrupt due to malfunctioning of connected SD card with the installled applications. Therefore, one must be very careful while accessing SD card data using third party apps. After this, all the stored files become inaccessible causing data loss. You cannot recover data from corrupted SD card, until and unless you use the best SD card data recovery application.
Virus Intrusion on the SD card: When your SD card gets infected via harmful viruses, then it damages the file structure of SD memory card and does not allow you to access any of the stored data. Thus, resulting in severe loss of precious files and folders. Under this situation, you may try to fix virus infection using installed antivirus application, but if the files are severely infected then the documents may get deleted without any notification. However, with the help of this award winning algorithm you can restore data from SD card used in Camcorder of numerous manufacturing brands like Kodak, Nikon, Canon, etc.
Interrupted read / write operation: Interrupted read / write operation may continue with the data loss from the SD card or the other memory cards. It is recommended that the data read/write procedure need to be done under great consciousnes. Due to Power surge, system malfunctioning, synchronizing errors the read write procedure may get interrupted. As these scenarios may cause incomplete read write procedure and the files on the SD card become inaccessible completely. As a result, some of the important data gets deleted and some of them become corrupted. If you have lost video files from your SD card due to interrupted read/write process, you can use this software to undelete videos from SD card.
Requirements: Microsoft Windows 10, 8, Windows 7, Windows Vista, Windows XP, Windows 2003, Windows 2008
Requirements: Mac OS X 10.5.x and above (including Leopard, Snow Leopard and Lion)
These were some of the most prominent reasons responsible for data loss. But you can always protect your important files from getting lost or deleted by following some helpful precautionary measures. Precautionary measures not only guide you about how to protect your files from getting deleted, but also suggest you the ways and means of protecting your multimedia files from missing. Some of the crucial precautionary measures are listed below:
- Never do any modification on the original file by using any third party software which doesn’t create a copy of it. Try to avoid the chances of accidental deletion of the file as the original file will get deleted if the third party software is not able to create a copy of your original file
- Do not purchase cheap memory cards from unknown manufacturers. It is necessary that you do some research before buying an SD card. Always buy flash memory cards from reputed companies such as Sandisk and Lexar that manufacture reliable cards
- Do not format your SD cards at any cost until and unless it is required. It has been observed that the file could not be written to the card by the camera because the flash memory card was formatted elsewhere
- Avoid removing of SD card in between the file copying process. Abruptly pulling out of the SD card from the card reader or from the camera is not advisable. Always remove SD card properly once the copying process gets over
- Use reliable and powerful anti-virus program in order to keep your system virus free. Always scan your SD card before transferring and storing any file. Never transfer any file to an infected system as it may get lost due to the influence of the virus
But, it is essential that you should take help of competent SD card recovery software for recovering corrupted SD card files. SD Card Recovery Software is the useful tool to restore pictures, videos and other multimedia files from SD card after corruption or damage. It can proficiently restore formatted SD card and helps to recover media files from formatted partitions even if you have re-installed your operating system. Moreover, it is a best paid recovery application that follows powerful algorithms to get back image, video and all other file formats within few minutes. It effectively recovers data from hard drives (SATA / SCSI / IDE etc.), flash memory cards (SD, XD, MMC, Memory Stick, etc.), FireWire Drives, USB external drives and iPods. This software is completely suitable to recover deleted files from microSD card just within few easy steps. The most important feature available with this utility is creating disk image that helps to bypass the bad sectors it forms the disk image and moreover you can easily recover data from these disk images. This software support the file types, for example JPEG, JPG, TIFF, etc. of photo file, AVI, MP4, MOV, MPEG, MPG, M4V, etc. of video file and MP3, MP4, WAV, MIDI, M4b, M4A, etc. of audio file. This application can also recover data from mobile phone SD card, Digital Camera SD card, camcorder SD card and so on, on all the latest versions of Microsoft Windows operating system such as Microsoft Windows 7, Windows Vista, Windows XP, Windows 2003 and Windows 2008. Using this software, you can also recover USB stick data with ease.
Steps to recover files from corrupt SD card:
Step 1: Download, and install the free edition of SD Card Recovery Software on your system. Now, connect the SD memory card to the system. Now, launch the software, and select Recover Photos option from the main window. Then, you will see a list of available logical and physical disk drives. Choose the drive representing your SD card, and click Scan button to start scanning the SD card, as shown in figure 1.
Figure 1 : Home Screen
Step 2: Now, the software scans the SD card to find deleted & lost files as shown in figure 2.
Figure 2 : Scanning SD Card to Find Deleted/Lost Files
Step 3: Upon the completion of scanning and recovery process, a list of recovered files are displayed. You can view the recovered files in Data View, and File Type View, as shown in figure 3.
Figure 3 : Recovered Files in Data View & File Type View
Step 4: Prior to saving the recovered files, you can preview each of the recovered file just by double-clicking on the file, or by right-clickin on the file, and choosing Preview option, as shown in figure 4.
Figure 4 : Preview Recovered Files
Step 5: Finally, if you are satisfied with the recovery results of the software, then activate the license key of the tool, and save the recovered files at the desired location of your choice, as shown in figure 5.
Figure 5 : Save Recovered Files
Note: Activate the full version of this software in order to save the restored files from SD card. It is essential that you should buy the full version of this application so that you can save all your recovered files in your system efficiently. In demo version, saving option is unavailable therefore you need to switch from trial version to full version in order to save all your recovered files to your preferred location.