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Summary: Excel 2010 is vital for data management with enhanced features. Despite its capabilities, it can encounter the “The File Is Corrupt & Cannot Be Opened” error due to various reasons, necessitating manual or third-party solutions for recovery.

Excel spreadsheets play a crucial role in storing and managing important data, offering a wide range of functions essential for efficient data management. Microsoft Excel is a trusted choice when it comes to handling extensive datasets, whether in a home or office setting, and for both small-scale and large-scale industries. The introduction of Excel 2010 has ushered in a new era of enhanced user experiences with its improved features and innovative functions.
From data organization and calculations to formatting, chart and graph creation, data arrangement, adding hyperlinks, text, numbers, and more, Excel 2010 excels in producing high-quality work. However, like any other computer file, Excel 2010 files are susceptible to errors, with one of the most common being the dreaded “The File Is Corrupt & Cannot Be Opened” error.
So, what triggers this error? What are the consequences when it occurs? And how can you resolve issues with inaccessible and corrupted Excel files? In this blog post, we will delve into these questions and provide solutions.”

Reasons for Occurrence of The Error in Excel 2010

The ‘The File Is Corrupt & Cannot Be Opened’ error in Excel 2010 can be attributed to various causes. Understanding the specific reason behind this error is crucial, as it not only aids in finding the right solution but also empowers you to adopt improved practices to prevent such errors in the future. Let’s explore these causes in detail:

  • An Unexpected Equipment Damage or An Unexpected Power Failure
    An unexpected and sudden power failure can lead to the forced closure of all files that were open just before the shutdown. Consequently, the Excel file becomes unavailable, potentially causing the ‘The File Is Corrupt & Cannot Be Opened’ error.
  • Mishandling Excel Files
    Mishandling files always poses a risk. Accidental deletions, formatting of drives or folders, and inattentively closing a running Excel document without saving it can all lead to data loss. Such actions may ultimately trigger the ‘The File Is Corrupt & Cannot Be Opened’ error.
  • Defect in The Excel Application
    When an application or program becomes unresponsive during your work, necessitating its closure, you risk losing unsaved data and potentially causing errors. Another scenario is encountered with newer Excel versions, where files upgraded in these versions may become inaccessible or uneditable in many cases. Engaging with unfamiliar new features without proper understanding can further jeopardize your files
  • Hardware Issues
    Hardware failures also stand as a common factor contributing to the corruption error. This includes hardware components such as CD/DVD drives, USB flash drives, removable hard disks, and more. Issues like damaged heat assemblies and connector problems are quite prevalent in this context. While these problems can often be resolved, repairing Excel files becomes more challenging in the event of a storage media breakdown.
  • Bad Sector
    Usually, after an extended use, your hard drives might develop bad sectors in it. Other causes of bad sectors are improper shut downs resulting in the data that falls in bad sectors to become inaccessible.
  • Large Size of Excel Files
    MS Excel, being a spreadsheet software, isn’t designed as a database with extensive data storage capabilities. Consequently, it may close automatically when faced with the challenge of handling a large quantity of data. As the size of an Excel file increases, the likelihood of file corruption also rises.
  • Hacking or Virus Attack
    Virus attack and hacking causes a significant amount of damage to your Excel files. The data might disappear and you might lose them. Since much of your information stored in these files can be misused by the hackers. In case of a viral infection, these files cannot be opened and hence becomes inaccessible.
  • Natural Calamities
    In addition to the previously mentioned factors, several other elements can potentially damage your Excel files, making them inaccessible. Natural disasters like tsunamis, earthquakes, floods, and others are unpredictable events that can directly or indirectly harm Excel files by affecting your system and infrastructure.

Similar to other errors, this one can also significantly disrupt work by impeding the proper functioning of Excel 2010. To rectify this error, specific procedures must be followed, encompassing both manual and mechanical techniques. The following passages elaborate on the manual techniques.

Changing Component Services Settings
  • Click ‘Start’. Type ‘Run’. Type ‘dcomcnfg’ and then click ‘OK’.
  • On the Component Services window, expand ‘Computers’ section.
  • Now press ‘My Computer’>More Actions (click on arrow)> click ‘Properties’.
  • ‘My Computer Properties’ Dialogue box appears. Click ‘Default Properties’.
    Set the following Values:
    Default Authentication Level: ‘Connect’
    Default Impersonation Level: ‘Identify’
  • Click ‘OK’ to change ‘Default Properties’.
Change the ‘Protected View Settings’
  • Open MS Excel 2010, go to File menu, Click ‘Options’. ‘Excel Options’ window appears. Click on Trust Center. Then ‘Trust Center Settings’.
  • Now select Protected View. Unselect all the three options, which includes ‘Enable Protected View for Outlook attachments’. Click ‘Ok’.
  • Restart Application, try opening the file again.
Using Third Party Tool

Kernel, a renowned name in the industry, offers a solution to eliminate this error, aptly named ‘This tool.’ Furthermore, the company has recently released an updated version of the tool, designated as 18.10. This tool showcases exceptional performance by accomplishing the following tasks:

  • Recovers those of the Excel files that have become corrupt, in a very short time.
  • Repairs XLSX/XLS files (either one or numerous at a time) and solves Excel error codes.
  • Restores all Excel data that inclusive of table, charts, formulae, chart-sheet, image, cell comment, sort, Filter, fields etc.
  • Recovery made via 2 modes: Single File Mode and multiple File Mode.
  • Recovers Excel files irrespective of size. Etc.
    Having noted the above, we need to see how the tool works. The following are the procedures by which we may repair corrupt Excel files that have been subject to “The File Is Corrupt & Cannot Be Opened” error in Excel 2010:
  • Browse to select the Excel file you need to Recover.
  • Select the appropriate file from its proper location and click Open.
  • Click Repair.
  • The process begins.
  • On completion, you will receive a report, Click on Save
  • Select Path or Destination where you wish to save by clicking Select Path and Click Save.
  • The software begins saving your repaired excel file. After completion, a link to the saving location is displayed. Click on the link or navigate to the path that is specified in the window. The Error has been corrected.

Conclusion

Mistakes are never welcomed, yet they can’t be entirely avoided. It’s an unfortunate reality. When a mistake does happen, it often disrupts our workflow, and this holds true for all applications, including Excel 2010. If you encounter errors like “The File Is Corrupt & Cannot Be Opened” in Excel 2010, consider employing manual solutions to address the problem. Should manual recovery fail, you might want to explore the option of using third-party software, such as the tool mentioned here, designed to repair Excel files and retrieve lost data.

Kernel for Excel Repair