As we all know, many users rely on spreadsheet files to save important data, like budgets or business reports. Still, sometimes, when trying to open a workbook file, they see strange errors, or the file won't open at all. This can be unpleasant for many individuals, especially if the file holds important information. These issues basically happen due to various reasons, such as a sudden power cut or a software problem.
In many cases, you can repair Excel workbook errors yourself using simple steps, even without understanding complex computer terms. Therefore, this guide will show you different types of Excel file problems and some basic ways you can use to resolve them. Alongside that, we will show you the best offline tool to fix your workbook file even when it gets corrupted or damaged.
Table of Contents
Part 1. What Are the Different Types of Excel Errors?
Basically, the Excel platform shows different error messages when something goes wrong in your file. Below, we will discover the top 5 common errors that you should understand before moving towards the solution:
Error Code | Error Message | Cause |
0x80070005 | Access Denied | Lack of file/folder permissions or file in use. |
0x800A03EC | Excel Application Error | Invalid macro/script commands or corrupted file. |
1004 | Application-defined or Object-defined Error | Incorrect range/object in VBA. |
0x80029C4A | Type Library Error | Corrupt or missing Office components. |
Excel cannot open the file | Excel cannot open the file because the file format or file extension is not valid | The file is corrupted or saved with an incorrect extension. |
Part 2. The Best Excel File Fixer to Repair an Excel Workbook Offline
Among the available offline software, Repairit Excel File Repair tool stands out as the best option for fixing damaged Excel files without changing your original data. Users can effortlessly repair workbooks that won't open, show errors, or have missing content due to sudden shutdowns or an Excel workbook corrupted dilemma. Plus, it basically uses smart technology to repair files quickly, so you can get your documents back and keep working without long delays.
Alongside that, this dedicated tool allows you to repair many damaged files at once, saving effort compared to fixing each file one by one. Before exporting your fixed files, Repairit enables you to check the result so you know precisely what has been fixed and what's inside.
After exploring the top features, adhere to the steps below to repair Excel workbook files with the help of this tool:
Step 1. Launch Repairit to Fix an Excel Workbook Offline
Inaugurate the task by running this dedicated program and heading to the “More Types Repair” tab. After that, opt for the “Document Repair” feature and press the “Start” button.

Step 2. Import Your Excel Workbook Files to Fix Them
Here, hit the “+Add” button to import your damaged workbook files. When it shows in the “Unrepaired Files” section, click the “Repair” button to commence the task.

Step 3. Save Your Repaired Excel Workbook Files
When the fixing procedure finishes, check the result by pressing the “Preview” button next to each file. Afterward, hit both the “Save All” and “Save” buttons to export the fixed files.

The Best Excel File Fixer to Repair an Excel Workbook Offline
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Part 3. 4 Basic Fixes for an Excel Workbook Corrupted
Apart from the above solution, you can repair your corrupted workbook files by utilizing the Office's built-in settings. Therefore, the following section gives you the top 4 ways to help you resolve the "Excel workbook corrupted” issue:
Fix 1. Use the Open & Repair Feature of Excel
The easiest way to repair Excel workbook issues is by using the platform’s built-in “Open and Repair” tool. This feature is basically designed to recover as much content as possible from corrupted workbooks quickly.
You can use it to repair data like text, formulas, tables, and even formatting errors effectively. Thus, follow the steps below to know how you can utilize this feature and fix your spreadsheet files effortlessly:
Step 1. Launch the “Excel” app as a blank document on your system and go to the “File” menu. After that, you need to click the “Open” tab to select the corrupted workbook file from your PC.

Step 2. Upon selecting, press the “Downward” icon on the “Open” button and opt for the “Open and Repair” option to finish the task.

Fix 2. Change the Excel Calculation Settings
Another solution to repair your workbook files is to alter Excel’s calculation settings. This method stops Excel from automatically recalculating formulas, which may crash the file if it’s damaged. Alongside that, it gives you a better chance to open the file without triggering errors or freezing.
Hence, adhere to the guide below to understand how to alter the calculation settings to fix the “Excel workbook corrupted” issue:
Step 1. After running “Excel” and navigating to the “File” menu, select the “Options” tab in order to move further.

Step 2. When you access the settings panel, go to the “Formula” tab and enable “Manual” under the “Calculation Options” section before you click the "OK” button.

Fix 3. Recover the Temporary Excel File
Whenever you mistakenly lose your data, you can repair the Excel workbook by finding its temporary file version. The platform usually creates backup or temporary copies while you work on a file, which may still be usable. These temporary files can be a lifesaver if the original becomes damaged or unreadable. Thus, go through the instructions below to effortlessly recover the temporary workbook files on your system:
Step 1. Start by pressing the “Win + R” keys simultaneously to access a “Run” dialog box. Afterward, type “%TEMP%” in the designated area and hit the “OK” button.

Step 2. Upon accessing the temporary folder, locate your Excel workbooks either in their original form or with the “$” and “~” symbols in their titles. Now, change the file’s extension to xlsx and paste it into your PC's other folder.

Fix 4. Update/Repair Your Microsoft Office
When the above 3 solutions can’t repair your workbook, you should consider repairing or updating your Microsoft Office app. Sometimes, Excel won’t open files properly due to bugs or outdated software versions, causing file problems.
Plus, running the repair option in Office checks for issues and replaces missing or broken program files. Let’s dive below to discover how the workbook repaired Excel online works:
Step 1. Head to your PC’s settings, access the “Apps" section, and choose the "Installed Apps” option to expand it. Afterward, click the “Three Dots” that appear in the “Microsoft Office” section to opt for the “Modify” choice.

Step 2. Moving forward, you need to select the “Online Repair” option and hit the “Repair” button.

Step 3. Upon seeing another dialogue box, press the “Repair” button again to initiate this process.

Conclusion
In summary, fixing an Excel spreadsheet file doesn't have to be hard or take much time. This whole article has explored several quick solutions that you can opt for to fix your workbook effortlessly. However, if nothing works, Repairit is the best option for repairing Excel workbook files safely and without losing any meaningful content.
FAQs
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Q1. What does the ##### error mean in Excel?
This specific error usually means that the column is too narrow to show the full number. You can fix this by dragging the edge of the column to make it wider. Once there’s enough space, the full number or text will appear, and the error is resolved effortlessly. -
Q2. What if I have many Excel files that are not working?
Apart from fixing one file at a time, you can opt for Repairit to repair many damaged files together. This tool saves your precious time and effort while keeping the original layout and formatting of your workbook. It lets you check the files before saving them so you can see if your data is backed up. -
Q3. What causes Excel workbooks to get damaged or corrupted?
The spreadsheet files can get damaged for various reasons, such as power failure, system errors, or saving files on a bad drive. Beyond that, using too many large formulas or opening files with older versions of Excel can also sometimes break the file. In case your files get damaged or corrupted, utilize Repairit to fix them in seconds.