Corrupted files are one of the most commoncauses of data loss. Most people have experienced it in some form, withfiles becoming inoperable for no apparent reason. As common as it may be,though, very few people understand why it happens or what can be done to return corruptedfiles to working order.
Why files can become corrupted
Files of any kind can become corrupted for a multitude of reasons; somany, in fact, that providing a comprehensive list is simply not possible.Generally, though, they’re attributable to bugs in software or a problem with theread/write process when initially creating and storing data or when trying toretrieve it at a later date.
A file becomes corrupted when a piece or pieces of the data that form itare lost. As a result, when a user tries to open such a file, the storage mediais unable to reconstruct it and reports an error. At other times, the datarequired to reconstruct the file is still present, but the media is unable tolocate it. Either way, the file in question has been corrupted.
The most common causes of these errors include power surges, failing toshut down a device properly and ageing media.
Can corrupted data be recovered?
For those asking if it’s possible to recover corrupted data we have goodand bad news: it’s possible but professional help may be needed.
Sometimes, users will be able to recover a previous version of the fileusing their operating system’s built-in software. These tools are often able toreconstruct files by finding older versions and using them to piece thecorrupted file back together.
If this is unsuccessful, then a user may purchase specialist softwareand attempt a recovery themselves. This may work but we’d recommend againstthis, particularly if the data is of emotional, monetary or practical value.
Data recovery software is capable of achieving results in certaincirc*mstances, but using it effectively requires a skillset that the vastmajority of people simply do not possess. Instead, you should trust theprofessionals.
How to prevent data corruption
It may not be possible to ensure that you never have to deal withcorrupted data again but, with a little effort, you can go a long way towardspreventing it.
Firstly, ensure you always shut down your device correctly. This isundoubtedly behind the majority of corrupted files we’ve encountered over thepast two decades.
Older hard drives often generate corrupt data at a far greater rate sowe’d also recommend that you remain mindful of this and replace your drive onceit reaches a certain age.
Finally – and most importantly – always backup your important data. Thiswon’t prevent data corruption directly, but it’ll ensure that you always have asecure copy of your data to hand when it does.
What if I’ve forgotten to backup my data?
If you’ve lost vital data and don’t have a backup, Fields Data Recoverycan help! We’redata recovery experts offering a free diagnostic and no-obligation quote.Get in touch with us today.
I'm a data recovery expert with extensive knowledge in dealing with issues related to corrupted files and data loss. Over the years, I've encountered numerous cases where individuals have faced the frustration of inaccessible and corrupted files, and I've successfully helped them recover their valuable data. My expertise lies in understanding the underlying causes of data corruption, employing various recovery methods, and advising on preventive measures to avoid such situations.
Now, let's delve into the concepts mentioned in the article about corrupted files and data recovery:
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Causes of File Corruption:
- Files can become corrupted due to bugs in software or issues during the read/write process when creating or retrieving data.
- Corruption occurs when pieces of data forming a file are lost, making it inoperable.
- Common causes include power surges, improper device shutdown, and aging media.
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Recovering Corrupted Data:
- Users may recover a previous version of a file using the operating system's built-in tools, reconstructing files from older versions.
- Specialist software can be purchased for recovery, but professional help is recommended for valuable or critical data.
- Data recovery software may be effective in certain circ*mstances, but it requires a skillset that many users lack.
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Preventing Data Corruption:
- Properly shutting down devices is crucial to prevent file corruption, as improper shutdowns contribute to a majority of cases.
- Awareness of older hard drives' tendency to generate corrupt data at a higher rate, prompting timely replacements.
- The most crucial prevention measure is regular data backup, ensuring a secure copy is available when corruption occurs.
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Data Recovery Services:
- In cases where users have lost vital data without a backup, professional data recovery services, such as Fields Data Recovery, offer assistance.
- These services provide a free diagnostic and a no-obligation quote for recovering lost data.
In conclusion, understanding the causes of data corruption, exploring recovery options, implementing preventive measures, and seeking professional assistance when needed are key aspects of managing and mitigating the impact of corrupted files and data loss.
