How to Fix QuickBooks Runtime Error 13 Type Mismatch?

QuickBooks Runtime Error 13, also known as the Type Mismatch Error, occurs when the software receives data in the wrong format instead of the expected type such as numbers, dates, or text. This issue often leads to crashes, freezes, or sudden shutdowns and usually appears during tasks like importing or exporting data, using Excel or third-party apps, or working with corrupted company files.

Common causes include damaged company data, faulty integrations, incomplete installations, outdated QuickBooks or Windows versions, broken Microsoft components, or malware infections. Fixing the error involves updating QuickBooks and Windows, running a full system scan, backing up company files, using QuickBooks File Doctor, repairing or reinstalling QuickBooks, adjusting Excel or app settings, and repairing .NET Framework or Visual C++ files. Early warning signs such as frequent crashes, export failures, or integration errors should be addressed quickly, while regular updates, system maintenance, and data validation practices help prevent the issue from returning.

Reasons for QuickBooks Runtime Error 13 Type Mismatch

Apart from that, there are several other reasons to count that can be responsible for getting the Excel file runtime error 13. As a matter of fact, the Excel file gets corrupted and this starts showing a runtime error. As mentioned above, following are some reasons for run time error 13 type mismatch:

• You may see this error, when multiple methods or files are required in order to start a program that uses Visual Basic (VB) environment.
• Runtime error 13 often appears when there is a mismatch within the software applications which you require to use.
• Due to the virus and malware infection, you may see this error as this corrupts the Windows system files or Excel-related files.
• When you accidentally tap on the function or macro present on the menu which is created by a different Macro.
• The runtime error commonly appears on the system due to the conflict between the software and the operating system.
• Either there is an incomplete installation of Microsoft Excel software or have gone corrupted.
• The runtime error type 13 can appear when a user is trying to run VBA code that includes data types that are mismatched.
• Conflict with other programs can also be another reason which will lead to the runtime error while opening the VBA Excel file.

How to Fix QuickBooks Runtime Error 13 Type Mismatch

Some solutions are discussed below which will resolve the runtime errors on QuickBooks program.

1. Using the Open and Repair Utility Tool

Excel has a built-in File Recovery mode that starts automatically when it finds a corrupted workbook. Sometimes this option does not appear. In that case, you can use the Open and Repair feature to restore the file.

Follow these steps to use the tool:

1. Open Excel and click File > Open.
2. Select the corrupted Excel file.
3. Click the drop-down arrow next to Open, then choose Open and Repair.
4. Select Repair to recover the file.

This tool can fix many issues, but it has limits. If the file is not fully recovered, try other repair methods.

2. Uninstallation of the Program

Incompatible software can cause runtime errors in Excel. Removing these programs often fixes the issue.

1. Open Task Manager and close all running programs.
2. Go to the Start Menu and open the Control Panel.
3. Click Add or Remove Programs (or Programs and Features in newer versions).
4. Find Microsoft Office in the list.
5. Select it, then choose Repair or Uninstall.
6. If you uninstall, follow the prompts, then reinstall Microsoft Office.

This method often resolves runtime errors caused by conflicting software. If the problem persists, try another solution.

3. Scan Process for Virus or Malware

Virus or malware infections are a common problem for Windows users and can cause serious issues in both the system and Excel files. One of the major reasons behind Runtime Error 13 is that these infections damage the core program files of MS Office, which are essential for running Excel applications.

When this happens, the affected files may become unreadable and display the error message: Visual Basic Runtime Error 13 Type Mismatch in Excel.

To resolve this, you need to scan and remove all infections using a reliable antivirus or malware removal tool. Cleaning the system in this way often fixes Runtime Error 13 and helps prevent future file corruption.

4. Recovery Missing Macros

Missing or corrupted macros often cause Runtime Error 13. Restoring these macros can fix the issue.

1. Open a new Excel file and set calculation mode to Manual.
2. Go to Tools > Macro > Security and set security to High.
   • In Excel 2007: Click the Office button > Excel Options > Trust Center > Trust Center Settings > Macro Settings.
   • Select Disable all macros without notification, then click OK twice.
3. Enable macros in Excel.
4. Open the corrupted workbook.
   • If the workbook opens, Excel will show a message saying macros are disabled.
   • If Excel shuts down, this method will not work.
5. Press Alt + F11 to open the Visual Basic Editor (VBE).
6. In Project Explorer (press Ctrl + R), right-click a module and choose Export File.
7. Save the module with a name in a folder. Repeat for all needed modules.
8. Close the VBE and exit Excel.
9. Open a new workbook and import the saved modules, or open the workbook where the macros were stored.

This process helps restore macros and can prevent runtime errors caused by missing code.

5. Use the MS Excel Repair Tool

When other fixes do not work, use the Excel Repair Tool. This tool can repair damaged files and fix runtime errors.

With the Excel Repair Tool, you can easily restore:

• Corrupted Excel workbooks
• Charts and tables
• Worksheet properties
• Cell comments
• Other saved data

Using this professional tool ensures that your files are fully recovered with minimal data loss.

What are the Prerequisites to Fix QuickBooks Runtime Error 13 Type Mismatch?

• Backup your QuickBooks company file to avoid data loss
• Update QuickBooks to the latest release and install all patches
• Install the latest Windows updates and service packs
• Verify Microsoft components (.NET Framework, MSXML, Visual C++ Redistributables) are working correctly
• Ensure your system has stable internet, enough RAM, and sufficient disk space
• Run QuickBooks and related tools with administrator rights
• Temporarily disable antivirus or firewall restrictions that may block QuickBooks processes

How to Identify QuickBooks Runtime Error 13 Type Mismatch?

• Error message shows: “Runtime Error 13: Type Mismatch”
• QuickBooks crashes or freezes during use
• Program shuts down while processing data
• Problems occur when importing or exporting files to Excel or third-party apps
• Reports fail to open or display incorrect information
• Data entries look unreadable, mismatched, or corrupted
• QuickBooks becomes unstable or ends tasks suddenly

How to Prevent QuickBooks Runtime Error 13 Type Mismatch?

• Update QuickBooks and Windows regularly
• Regularly verify and rebuild company files to fix data issues early
• Use Excel and third-party apps in the correct format when integrating with QuickBooks
• Maintain Microsoft components (.NET Framework, MSXML, Visual C++ Redistributables) in good condition
• Run QuickBooks with administrator rights on a stable system with enough RAM and storage
• Use antivirus and scan your system to block malware threats
• Back up company files to restore data quickly in case of errors

When Should You Seek Professional Help for QuickBooks Runtime Error 13 Type Mismatch?

Seek professional help for QuickBooks Runtime Error 13 when the problem continues after updating QuickBooks, repairing Microsoft components, or rebuilding the company file. Get support if the file is badly damaged, data is lost, or Excel and third-party integrations keep failing. Professional help is also needed when the error effects payroll, reports, or daily work. If you are not comfortable with advanced fixes like registry edits, reinstalling QuickBooks, or system repairs, contact a QuickBooks expert to avoid more issues.

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