3 Best Ways To Fix Error Code 40003 QuickBooks & Update Payroll

error code 40003 Quickbooks

QuickBooks is required to comply with the federal laws of the country. With changes in federal laws, QuickBooks might also bring in some changes in the application. Users run into error code 40003 QuickBooks when they need to update the information to avoid disruption in direct deposit. It arises when users try to update their payroll. Running outdated QBD applications and unfavorable Windows firewall settings can also lead to this error. 

Are you unable to update your payroll because of QuickBooks error code 40003? You have nothing to worry about, just contact Asquare Cloud Hosting’s expert team and they will fix it for you.

Ways To Fix QuickBooks Error 40003 

There are three different ways through which a user can fix QuickBooks payroll error 40003, which involves updating the QBD application, verifying internet explorer settings, and configuring firewall settings along with internet security settings. Let’s look at the detailed steps that users need to follow:- 

Solution 1- Manually Update QuickBooks Application   

Outdated QBD application is one reason for error code 40003 in QuickBooks desktop. Updating your application is the way to resolve it. These are the steps you need to follow to complete a manual update:- 

  • Run QuickBooks in a no company open window.
  • Then click on the Help tab and choose Update QuickBooks Desktop.
  • A new window will open up, go to the Update Now tab and tickmark Reset update checkbox.
  • Click on the Get Updates button and wait for the download process to get over, then close the application.
  • Relaunch the QuickBooks application again and click on the Help tab.
  • Choose the Update QuickBooks Desktop option and then go to the Overview tab. 
  • Finally click on the Update Now button and wait for the update process to be over.

Solution 2- Verify The Settings of Internet Explorer

QuickBooks uses Internet Explorer in the background to run online services. QuickBooks error 40003 arises when the settings of Internet Explorer are not favorable for QB. Go through these things to ensure that the settings are favorable:- 

  • Ensure that Internet Explorer is your default browser.
  • Make sure that your computer’s time and date are correct.
  • Verify that your IE strength is not below 128 bit.
  • Update your Internet Options settings.  

Solution 3- Verify The Firewall and Internet Connection Settings for QBD

Updating your payroll requires an internet connection. The faulty firewall and Internet connection settings for QBD can lead to error code 40003 QuickBooks. Refer to this article in order to understand what are the settings that you require for QuickBooks. 

Also Read: Error: Windows Firewall Is Blocking QuickBooks- Here’s How To Fix It.

So these are all the solutions for QuickBooks error codes: 40003. We hope that now you are able to update your payroll after following the above-mentioned solutions. If you still are stuck with this error, contact an expert at Asquare Cloud Hosting Helpline Number and they can help you out with advanced troubleshooting methods.