Resolve QuickBooks Error Code 3140 (An Installation Error)
Fix QuickBooks Error Code 3140

Many times users may try to update QuickBooks Desktop but may instead stumble upon QuickBooks Error Code 3140. There may be certain technical complications that may evoke this error in QuickBooks. Users are encouraged to read this blog till the culmination to find the different methods to fix QuickBooks Error 3140.
Major Factors Behind the QuickBooks Error Code 3140
- Make sure that the sales tax is enabled in the QB Desktop program
- You may be using special characters ($, percent, *, @) in the invoice and product names.
- In case you are entering the wrong tax code in QuickBooks My Works settings.
- Committing a mistake while entering the tax code in the QB company (.qbw) file.
- The company file on the multi-user mode server is not accessible.
Solutions to Fix QuickBooks Error Code 3140
Coming on to the methods for fixing this error, this section contains all the viable solutions that can conveniently help you in fixing the error. You can apply the following effective fixes to resolve the QuickBooks error 3140:
Solution 1: Use the Disk Cleanup
- On your desktop hit on the ‘Start’ icon, and then type in ‘command’ in the box.
- Hold the ‘ctrl + shift keys, followed by hitting the ‘Enter’ key.
- In the permissions window, hit on ‘Yes.’
- A black screen will now emerge; use the flashing cursor to type ‘cleanmgr.’
- Hit the ‘Enter’ key to start the process.
- Mark the boxes next to the files you want to delete and then hit on ‘OK’ to confirm.
- Proceed to the following solution if the QB Error Code 3140 still persists.
Solution 2: Rename Items to Clear Special Characters
Open the product list to check if any special characters are included in the product name before removing them. If so, get rid of them and try performing the action that causes QuickBooks Desktop to display the error code 3140.
Solution 3: Run QuickBooks Verify/Rebuild Data Utility
Users can identify and fix data integrity problems in QuickBooks by using the ‘Verify and Rebuild Data’ tool.
- Head to the file menu.
- Therein, click on utilities.
- Now, hit on the verify data option, browser and choose the suspected company file, and let the tool check for any issues.
- If any issue is diagnosed, then use the Rebuild data option in the File menu to fix the file.
Solution 4: Clear System Junk Files
- Hit on the ‘Start’ button, and then type in ‘cmd’ in the ‘search’ box.
- Hit on the ‘Enter’ key while simultaneously hitting the ‘ctrl + shift keys.
- Hit on ‘Yes’ in the pop-up box that appears on your screen.
- In the Command prompt window that shows, type in ‘Cleanmgr,’ followed by hitting the ‘Enter’ key.
- Choose the drive and hit on ‘OK’ to start the process.
- Once the process finishes, open QB again and inspect if the error 3140 still persists.
Solution 5: Re-Install Runtime Libraries
- Access the ‘Control Panel’ from the ‘start’ menu.
- Head to the ‘Programs and Features,’ followed by choosing the ‘Microsoft Visual C++ Redistributable Package.’
- Afterward, hit on ‘uninstall’ to remove the package.
- When finished, restart your PC.
- Subsequently, install the most recent redistributable package available on the official website of Microsoft.
- The error code 3140 must be fixed.
Step 6: Uninstall and Reinstall the QuickBooks Program
You can ensure that all the applications and files related to QuickBooks software are working in pristine condition by uninstalling and reinstalling them again. The process to uninstall and reinstall is also called the clean installation of QuickBooks desktop software.
Step 7: Check for errors using the Windows System File Checker (“sfc /scannow”)
- Initially, reveal the Run window by hitting on the Win + R keys.
- Subsequently, type in ‘cmd‘ to show the command prompt.
- Run the process of File Checker on the Windows system by typing “sfc /scannow” in the Command prompt window.
- Hit the Enter key and let the process finish scanning and rectifying your PC for any errors.
Step 8: Install Windows Updates
Keep the Windows Operating System updated to the latest version and with security patches. To update your Windows to the latest version, follow the below-given directions:
- Hit on the Start menu and type in ‘Update’ in the Search box.
- After that, pick the Windows Update option.
- Afterward, opt for the Check for updates option and mark all the relevant updates that show on the screen,
- Start the process of downloading these updates.
- Once completed, restart your PC and let these updates install successfully on your computer.
Step 9: Perform a Clean Installation of Windows
Perform a complete and clean installation of the Windows Operating System.
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We come to the end of this article which threw light on the different troubleshooting methods to fix QuickBooks Error 3140. For assorted assistance, users may call our technical advisors at +1-800-615-2347.
About the Creator
Olivia Watson
Olivia Watson is the co-founder of Axpert Advisor that works towards providing accounting and bookkeeping services.



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