What Are The Causes of Corrupted Compact Flash Card
A Compact Flash card is a memory card which is usually used in a camera or smartphone. Like other data storage media, it can get damaged as well. Corruption of compact flash card can be a distressing issue for several CF card users. As once a flash card is corrupted, it will lose all the information stored in the card. This write-up will reveal the top reasons of corrupted compact flash card and solution to repair damaged micro SD card.
The memory card has limited storage capacity, so after a certain limit of storing data, they get corrupt. This situation initiates with an error message. If it not handled properly then, it can leave you a permanent loss and becomes difficult to recover damaged CF card.
Symptoms of Corrupted Compact Flash Card
- If a black screen displays along with an error message, 'SD card is not accessible. The file or directory is corrupted and unreadable’, means it is a damaged CF card.
- If most of the images on your flash cards are missing then, it may possible the data get corrupted.
- When you try to access the CF card through a computer, and no folder appears, and it shows an error message, 'Read / Write error on SD card' that means it cannot read from the device and you have to fix corrupted compact flash card.
- If it shows error message, 'memory card error' or 'corrupt memory card' while accessing photos or videos stored on the card. In this situation, one should recover damaged compact flash card.
- If you are able to see the content but unable to copy it and get an error message that is ‘write-protected’.
- Unable to add, save, delete or copy anything in CF card.
- CF card is recognized by your system, but you are unable to see any saved image or video. It shows a message 'SD card is not formatted. Do you want to format it now?'
These are some symptoms of corrupted compact flash card, which indicates that storage media is damaged. Whenever a CF card gets corrupt, there is always a reason behind it.
Most Common Reason for Damaged CF Card
Compact Flash Card Physical Damage
Flash cards are very tiny in size, its vulnerable to physical damages. It is very easy to blend a CF card without any efforts. Moreover, although many cards are water proof, they can be get damaged as well in water if they are put in water for a long time period.
File System Corruption
Whenever you try to access your data stored on the CF card, data will pass through the system. Therefore if operating system malfunctions, it will result in the file system corruption and lastly cause the corrupted compact flash card.
Bad Sectors in CF Card
Bad sector in media storage card is bad storage space that is unable to save or store data anymore. Like hard disk, it is almost inevitable that bad sectors will be created on CF cards with time going on. Over times, the bad sector blocks increase which leads towards damaged CF card and the card will stop working permanently. In this situation a data recovery expert can recover corrupted CF card files.
Abrupt Removal of Flash Card
If you remove the card abruptly from the card reader, phone or camera while accessing the files or transferring the files to other multimedia storage device can lead to the corruption of compact card. The possibilities of data loss are very high under this type of flash card corruption issue and user need to repair damaged CF card.
Formatting a Flash Card
Formatting can lead to the deletion of all stored data from memory card. You may get an error message like, “Memory card not initialized” or to access camera as soon as “Format error”. While formatting other data it can delete your complete stored data, so to avoid permanent data loss recover corrupted CF card files.
Virus attack
A flash card can be infected by a virus. Virus is the most common factor responsible for corruption of CF card. For example, if you download any malware accidentally in your smartphone. Once, it will contract the stored data and it will lead towards corrupted compact flash card.
Power Shutdown During Copying Process
While transferring the files if there is a sudden power failure occurs then, there is a probability that your card may get damaged. Sudden power cut off is responsible for affecting the synchronization between the systems and SD card due which the copy process gets stop.
Manufacturing Defects
Apart from the above reasons, manufacturing defects should be included, too. In market, there are a great amount of CF cards is available in various brands. Many data storage cards are blazing expensive, whereas some are very inexpensive. The main reason for this difference in price is their varying quality. The CF cards in poor quality must have many defects.
Conclusion
CF cards become common for every smartphone or camera users. The best thing is that you can carry it anywhere. But one should be very careful while using it, because sometimes it becomes difficult to recover corrupted compact flash card. If you are looking for a solution to repair damaged CF card then, you must proceed with CF card recovery service, it will reduce the chances of data loss, and you can easily restore compact flash card data.