Sunday, October 1, 2023

Rectify QuickBooks Registration Error with Easy & Effective Techniques

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After successfully installing QuickBooks, users need to register and activate the application on Windows to access the various features correctly. When there are issues with the registration process, it can lead to the QuickBooks registration error on the screen, which can get triggered due to many possible reasons, like an incorrect validation code. If you are encountering the QuickBooks activation not working error message, you can use the solutions given below to eliminate the issue effectively.

If you are unable to understand the steps or resolve the error message on your own, you can reach out to us at 1-855-856-0042 to get direct assistance from our team of QB experts.

What are the Common Reasons for the Unable to Activate QuickBooks Desktop Issue?

You might be getting the QuickBooks activation problem error code due to the main causes and triggers given below –

  • Your internet connection is weak, unstable, or facing frequent outages, which is interfering with the registration process in QB.
  • Your current QuickBooks version is discontinued by Intuit, which is preventing you from performing the registration process successfully.
  • The product code and license number you have entered are incorrect or invalid, which is making the QB registration process unsuccessful.
  • The date and time settings on your system are incorrect or set to a different time zone, which is causing issues while activating QuickBooks.

You may read also : I am getting QuickBooks Error 12007

How to Easily Address the QuickBooks Registration Not Working Issue?

You can effectively remove the QuickBooks validation code is incorrect error by using the solutions given below –

Solution 1 – Perform a Firewall Configuration from the Advanced Tab of the Start Menu

You can get rid of the QuickBooks Desktop registration error code by performing a Windows firewall configuration.

  • Click the Windows Start button to search for Windows Firewall and access the program list to go to the Advanced Settings tab, and click on Inbound Rules.
  • Select New Rule and choose the correct Port Number to verify that the TCP is selected, followed by clicking on Allow the Connection and hit Next.
  • Ensure that all the profiles are selected and enter a new name for the QB rule, followed by trying to register the product again.

Solution 2 – Utilize the File Doctor Utility from the Tool Hub to Tackle the QB Network Issues

The network issues leading to the registration problems in QB can be eliminated by using the file doctor tool.

  • Firstly, download the tool hub setup file from Intuit’s official site
  • Now follow the on-screen prompts to finish the installation processdouble-click the utility to run it.
  • Now, go to the Company File Issues tab to select the QuickBooks File Doctor tool
  • Now browse the company file to choose the Check your File and Network option and initiate a repair.
  • Lastly, once the tool stops running, rerun QuickBooks to perform the registration process
  • After that, check if the errors and issues are rectified.


QuickBooks registration error can be easily addressed by using the effective solutions given above. If the error message persists, you can call us at 1-855-856-0042 to get immediate assistance from our technical support team.

You may read also : QuickBooks Sync Manager Error

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