Each month, some QuickBooks users look up a remedy online for error 3371, which occurs frequently when users try to activate the desktop program. This issue happens when you attempt to utilize a previously activated license to activate QuickBooks on a separate device. 

In rare cases, reinstalling QuickBooks Desktop on the same computer might also result in QuickBooks error 3371. An error notice stating that license properties could not be initialized appears. Error 3371: The licensing data could not be loaded into QuickBooks. 

Missing or damaged files could be the cause of this. Different status codes may be displayed to you based on the cause of the error. Read the entire article for comprehensive troubleshooting steps on how to fix QuickBooks error code 3371, status code 11118.

Unable to open QB and seeking a technical specialist? Dial +1(855)-738–0359 quickly; it will connect you with them as they are available for you 24/7. 

Understanding the Root Cause of the Error Message 3371 in QBDT

Some of the main reasons for QB error 3371 are as follows:

• No QB registration.dat file, or it is damaged
• A broken MSXML component
• Using apps for third-party system cleaners or an outdated Windows operating system antivirus software
• Bringing the file in before saving it

Recommended Resolutions to Resolve QuickBooks Error 3371 on Your Screen 

To rectify the QB error 3371, you need to know about the proper fixing procedure so that you can remove it from your desktop and enhance productivity. 

Resolution 1: Repair the damaged file QBregistration.dat File

• Quit the QuickBooks program
• By simultaneously pressing the Ctrl + Shift + Delete keys on your keyboard, you can open Task Manager
• Delete with Ctrl + Shift
• Look for the QBW32.exe process under the Processes tab, right-click it, and select End Process Tree
• Close the QBW32.exe operation in Task Manager
• Click OK
• With your keyboard typed, press the Windows + R key to launch the Run command window. Hit OK after selecting C:\ProgramData\Intuit\Entitlement Client\v6 or 8
• C:\ProgramData\Entitlement Client\v6 from Intuit
• Execute the command to access the Entitlement Client folder
• Now, locate the EntitlementDataStore.ecml file in this folder and remove it
• To confirm, click Yes. The QuickBooks application will then launch

Resolution 2: Fix damaged MSXML files:

• Register the MSXML file
• Hit the Windows + R key on your keyboard to open the Run window.
• Press OK after entering cmd.exe.
• Choose Run as Administrator from the menu when you right-click inside the cmd window
• Cd\windows\syswow64 is what you type, then hit Enter
• Enter regsvr32 MSXML6.dll now, then hit Enter
• Install the QuickBooks app
• Download the file MSXML.msi.
• The msmxl.msi file can be downloaded
• After selecting the Windows Start button, type exe /fvaum %userprofile%\desktop\msxml.msi into the Search Programs and Files search box and press Enter
• Install msmxl first, then QuickBooks
• To install the MSXML.msi file,  you need to download it, right-click on it, and choose Run as Administrator
• The installation process can now be finished by going through the on-screen process
• Install the QuickBooks software last, once the installation is finished

You should also know about:- How to fix QuickBooks registration error?

Conclusion

This blog has tried to cover all the aspects of the QuickBooks error 3371, such as causes and fixing methods. However, if you find yourself still struggling with the same issue, dial +1(855)-738–0359 and connect with our experts, seeking their expertise.

Frequently Asked Questions About QuickBooks Error 3371

What is QuickBooks Error 3371?

• QuickBooks Error 3371 happens when the program cannot read the license data required for activation. This stops the software from opening your company file.

Why do I see QuickBooks Error 3371?

• The error usually occurs due to damaged entitlement data, corrupted QuickBooks installation, or system issues. Missing or altered registry entries can also trigger it.

How can I fix QuickBooks Error 3371?

• Fixing Error 3371 involves renaming the EntitlementDataStore.ecml file, updating QuickBooks to the latest release, repairing the installation, or using the QuickBooks Tool Hub for license repair.

Can damaged company files cause Error 3371?

• Yes, corrupted company files or damaged installation files can prevent QuickBooks from accessing license information, resulting in Error 3371. Running the Verify and Rebuild Data utility often helps.

Does updating QuickBooks resolve Error 3371?

• Updating QuickBooks ensures that all license and program files are current, reducing the chance of encountering activation errors like 3371 and improving software stability.

How do I use QuickBooks Tool Hub to fix Error 3371?

• QuickBooks Tool Hub provides a “Program Problems” section that automatically scans for activation or license issues, helping to repair Error 3371 safely and efficiently.

Can Windows updates cause QuickBooks 3371 error?

• Sometimes, recent Windows updates can alter system files or permissions, preventing QuickBooks from reading license data. Ensuring compatibility and reinstalling QuickBooks may resolve the issue.

What should I do if Error 3371 persists?

• If Error 3371 continues, verify your system’s registry entries, ensure the EntitlementDataStore.ecml file is correctly placed, and seek professional QuickBooks support for advanced troubleshooting.

Why is resolving QuickBooks Error 3371 important?

• Fixing this error restores access to QuickBooks, prevents workflow disruption, and safeguards your financial and accounting data from potential loss or corruption.

Can reinstalling QuickBooks fix Error 3371?

• Yes, a clean reinstall removes corrupted program files, restores license data, and often resolves persistent Error 3371 issues while maintaining company file integrity.