How to Recover Deleted/Overwritten/Unsaved CSV Files [Solved]


Overview of CSV File Recovery

CSV stands for "comma-separated values." A .csv file is a simple file format used to store tabular data, similar to a spreadsheet or database, and is often associated with Microsoft Excel, where it's used to backup contacts on smartphones.

If you've accidentally lost a crucial .csv file, don't panic! The following solutions might be able to help you recover it.

How to Recover Lost or Deleted CSV Files

Qiling Data Recovery Software can effortlessly retrieve deleted or lost CSV files caused by accidental deletion, unknown errors, formatting, or virus infection. This software supports the recovery of 500+ types of files, including the CSV file format, and can be used to recover deleted CSV/Excel files with ease, following a simple 3-step guide.

Step 1. Select file types and click "Next" to start

Launch Deep Data Recovery. Select file types and click "Next" to begin the recovery process.

Select file types that you want to recover

Step 2. Select location and click "Scan"

Select the drive or folder where the CSV files were lost, and click the "Scan" button.

select the location of the CSV files

Step 3. Locate your CSV files

To quickly find the CSV files from the scan results, click the "Documents" option in the left panel, select "CSV", and click "Preview" to verify the files are the desired ones.

recover CSV files

Step 4. Recover CSV files

Select the desired CSV files, click the "Recover" button, and choose a folder to save the recovered files to another location.

How to Recover Unsaved Changes in CSV Files

To recover unsaved changes in a CSV file, particularly if Excel crashed while editing, you can try to recover the changes from temporary files. The path to these temporary files varies, but in some cases, it may be located at `C:\Users\[username]\AppData\Local\Temp\`. Look for files with a .tmp extension, which might contain your unsaved changes.

C:\Users\%username%\AppData\Roaming\Microsoft\Excel\

How to Recover Overwritten CSV Files

Recovering overwritten CSV files is challenging because once a file is overwritten by new data, the original content is replaced. However, you can try using data recovery software to scan the drive and check if a previous version of the file is still recoverable. Additionally, check if Windows File History or a backup is available to restore the earlier version.

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