If you are facing issues while running the QB & payroll updates, you might be facing some of the common update errors, like QuickBooks error 40003. This error code can make the update process successful and can get triggered due to recurring factors like internet connectivity issues or damaged QB files. Error code 40003 can be successfully removed by following this article till the end and performing the detailed solutions. 

You can reach out to our team of QB technicians at +18557380359 to get immediate guidance with the update error in case the given solutions are taking longer than expected, or these steps are too complicated

What Are the Possible Reasons Behind QuickBooks Update Error 40003? 

QuickBooks Desktop error 40003 can get triggered due to the main causes & primary scenarios given below – 

1. Essential QB program files or components might be damaged or corrupted, and these files might be missing or accidentally deleted by the user.
2. There are internet connectivity issues in the PC, and the connection might be unstable, unreliable, or facing frequent outages while running the updates in QB. 
3. Windows firewall is not correctly configured to run the QB updates, which can cause an interruption in the process. 
4. Your QuickBooks Desktop version might be outdated, discontinued, or obsolete, and the payroll tax tables might not be updated to the latest release. 

Methods to Quickly Eliminate QuickBooks Error Message 40003

QuickBooks payroll update error 40003 can be easily dismissed by using the resolution solutions given below – 

Solution 1 – Access the Update Windows to Download the Latest QB Release from the Help Section

You can fix error code 40003 in QuickBooks Desktop by updating the current version from the help tab:

1. Open QuickBooks to go to the Help menu and select Update QuickBooks Desktop to access the Update Now window by hitting the Reset Updates button.
2. Next, click Download Now to download the recent QB updates, followed by selecting Install Now to install the upgraded version, and wait for the process to end. 
3. Lastly, run the new QB version and update the payroll feature from the Employees menu to check if the 40003 error is removed. 

Solution 2 – Activate the Verify/Rebuild Tool from the Utilities Section to Mend the Data File Corruption

You need to fix the damaged QB files with the verify/rebuild tool to mend the update issues:

1. From the QuickBooks File menu, go to the Utilities tab and hit the Verify Data option to detect the issues with the QB files with a verification process. 
2. Once the process ends, select the Rebuild Data tool from the Utilities drop-down menu to rebuild the identified file damage, and once the tool stops running, rerun QuickBooks to check if the update issues are addressed. 

Conclusion

You can follow the detailed solutions given above to eradicate QuickBooks error 40003 with ease. In case these steps aren’t working, you might need to perform advanced troubleshooting. For this, you can reach out to our support team at +18557380359 to get direct help with the update issues.