Eliminate QuickBooks Error C-343 Using Quick Solutions call +1(855)-738-0359

To run QuickBooks software on Windows, compatibility is the first requirement. In case the software is not compatible with the current version of your Windows OS, then there is not much a user can do. Suppose you are using a discontinued version of QuickBooks Desktop. In that case, it might not run on Windows due to various factors, including old library dependencies, security issues, and 16, 32, or 64-bit emulation environment software. QuickBooks error C 343 is one error that restricts users from using the QuickBooks Desktop application on Windows and appears when the user attempts to run QuickBooks Desktop and throws an error message "Unexpected Error: An error has occurred in QuickBooks C = 343." The error message recommends users restart QuickBooks, but that doesn't always help resolve the error. To know more details about QuickBooks Error C=343, follow this article to the end.

What are the Common Reasons Behind QuickBooks Desktop Error C 343?

QuickBooks Desktop error C 343 comes under the category of the C = XXX series of errors where error C = 343 is evoked by several reasons listed below:

• An outdated or discontinued version of the QuickBooks Desktop application is one of the common reasons behind the error.
• Another reason leading to this error is the damaged or corrupt QuickBooks Desktop Company file.
• An older Windows operating system version also triggers QB Desktop Error C 343.

                                   Read more : QuickBooks application error 1000

Solutions to Eliminate QuickBooks Error C=343 Effectively 

Now that we are familiar with the causes of the error let's jump into the troubleshooting section of the article.

Solution 1: Disable the Windows Compatibility Mode for the QuickBooks QBW32.exe file

• Sometimes disabling the windows compatibility mode for QBW32. Exe file can help the user to eliminate the error.
• Go to the QuickBooks installation folder to find the QBW32.exe file.
• You will see the file inside C:\ Program Files (x86)"—usually C:\ Program Files (x86)\ Intuit\ QuickBooks folder.
• Browse and right-click the QBW32.exe file and then choose Properties.
• Run this program in compatibility mode, for the checkbox is unchecked under the Compatibility section.
• If not, then uncheck the checkbox and choose OK.
• Attempt to run QB once again, and if you are still experiencing QuickBooks error, C 343, then follow the next troubleshooting step to repair the damaged QB Desktop Company file.

                                          Also read : QuickBooks Error Code 176109

Solution 2: Repair the Damaged QuickBooks Company File

QuickBooks File Doctor is a tool developed by Intuit that automatically repairs the damaged QuickBooks company file and network.

• Navigate to the QuickBooks Tool Hub download page by clicking the QuickBooks Tool Hub option found in the Help tab.
• Press the relevant download link and save the Tool Hub setup file somewhere where you can easily access it on your system.
• Launch the downloaded setup file to start the installation and follow the on-screen prompts to finish it.
• Once the Tool Hub is downloaded, run it using the shortcut icon that you can see on your Windows desktop.
• Locate the Company File Issues tab and choose QuickBooks File Doctor.
• Now select your company file using the Browse option and checkmark the Check File Damage Only option.
• Tap on the Diagnose File option and let File Doctor identify and resolve issues in the company file.

Conclusion 

We hope this article on QuickBooks Error C=343 helped you answer any questions related to the same. If you have further queries, we suggest you call us at TFN to get help from our technical team.

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