QuickBooks is one accounting tool that has some amazing features for its users. Users can choose from a number of versions and install them based on their own needs. Still, there are certain problems that people occasionally encounter and are unable to resolve. 

When installing, upgrading, or reinstalling an application, several problems could occur. When the desktop program is being enabled, QuickBooks error 3371 is caused by the QuickBooks Desktop license property. In this blog, we'll cover all aspects related to QuickBooks error 3371, including its causes and solutions.

One often seen fault in QuickBooks Desktop that occurs during desktop program activation is QuickBooks fault 3371.

When a user attempts to activate or reconfigure QuickBooks on a new computer with a previously activated license, the error message appears. 

When a user reinstalls QuickBooks Desktop on the same computer, QuickBooks error message 3371 may occasionally also appear.

In certain instances, it may also lead to data loss. For QuickBooks error code 3371, there are two distinct cases, which are covered in the following section.

Need support with a technical glitch error message 3317 in QB? Our specialists are just a call away. Reach out at Our +1(855)-738–0359  and let our advisors guide you.

Working Solutions to Resolve the QuickBooks Error 3371 on Your Screen

There are several ways to resolve the error message 3371 on your screen, as discussed below. Need to follow them and enhance your workflow. 

Step 1: Remove the ECML file 

  • Close QB and launch Task Manager by pressing CTRL+Shift+Delete on your keyboard
  • Go to the Processes tab, look for QBW32.exe, and then right-click on it. Select End Process Tree
  • Click OK and then hit Windows + R to launch the Run command window. End Process Tree
  • After typing C:\ProgramData\Intuit\Entitlement Client\v8, click OK
  • After it opens the folder, find the EntitlementDataStore.ecml file, click on it with the right mouse button, and choose the delete option
  • After closing the window, launch the QuickBooks program again
  • You'll be prompted to register the product once more

Step 2: Downloading Quick Fix My Program and the QuickBooks Tool Hub

  • Close the QBDT application as the first step
  • Get the QuickBooks Tool Hub installed on your computer now
  • Next, you must select Quick Fix My Program from this menu
  • Fix the error by selecting Error 3371 under Installation Issues. A QB licensing Validation and registration issue will be fixed by the tool
  • Launching the QuickBooks application and then the data file is the final step

Step 3: How to Fix the Broken MSXML File

One essential part of Microsoft is the XML file. It requires a thorough understanding of Microsoft components to install and repair, so pay close attention to every step.

How to Register an MSXML Document

  • To launch the Run window, press the Windows + R keys simultaneously
  • After typing cmd.exe in the Run window, click OK
  • At this point, select Run as Administrator by right-clicking on the CMD window
  • After that, press Enter after typing cd\windows\syswow64
  • Press Enter after typing regsvr32 MSXML6.dll once more
  • Go ahead and install the QB app

Procedure for Obtaining the MSXML.msi File

  • Get the msmxl.msi file first
  • Press the Start button on Windows, followed by the Search box
  • For the next step, type exe /fvaum "%userprofile%\desktop\msxml.msi and click Enter

After the MSMXL.msi file has been installed

  • Instructions for Installing the MSXML.msi File
  • Installing MSXML.msi requires first downloading the file, right-clicking on it, and choosing Run as Administrator
  • To complete the installation of the MSXML.msi file, follow the on-screen instructions
  • Install the QuickBooks Desktop software once the installation is complete

Conclusion 

In this blog, we have covered all the best & quick solutions to resolve the QuickBooks error 3371 and the reasons for its occurrence. However, if you are still struggling with doing this, you can directly dial +1(855)-738–0359 and consult our QB professionals. 

QuickBooks Error 3371 FAQ

What is QuickBooks Error 3371?

  • QuickBooks Error 3371 occurs when the software fails to load your license data properly. This error often prevents QuickBooks Desktop from opening and can disrupt daily accounting tasks, making it crucial to resolve quickly.

Why does QuickBooks Error 3371 occur?

  • This error is commonly caused by corrupted or missing license files, outdated QuickBooks versions, improper installation, or conflicts with Windows operating system files. Issues during updates or system crashes can also trigger this problem.

How can I fix QuickBooks Error 3371?

  • You can resolve this error by updating QuickBooks to the latest release, repairing damaged installation files, or renaming the Entitlement Data folder. Using the QuickBooks Tool Hub can also help in repairing license-related issues efficiently.

Can QuickBooks Error 3371 affect my company file?

  • Yes, if left unresolved, this error may prevent access to your company file. While it does not directly corrupt data, being unable to open QuickBooks can delay important financial operations.

Is QuickBooks Error 3371 common in all versions?

  • QuickBooks Error 3371 can appear in multiple versions of QuickBooks Desktop, including Pro, Premier, and Enterprise. The underlying causes are similar, mostly linked to license or installation file issues.

Does Windows system corruption trigger QuickBooks Error 3371?

  • Yes, corruption in Windows system files or registry entries can prevent QuickBooks from reading license data properly, resulting in Error 3371. Running system updates or repairing system files can often resolve this issue.

Can QuickBooks Error 3371 be fixed without technical knowledge?

  • Yes, QuickBooks provides easy-to-follow tools and steps, such as the QuickBooks Tool Hub and guided repair utilities, allowing even non-technical users to fix this error successfully.

How long does it take to fix QuickBooks Error 3371?

  • Resolution time varies depending on the cause. Simple file renaming or update processes may take a few minutes, while reinstalling or repairing QuickBooks could take longer.

How can I prevent QuickBooks Error 3371 in the future?

  • Regularly updating QuickBooks, maintaining proper system permissions, and backing up company files can prevent this error. Ensuring Windows is stable and error-free also reduces recurrence.

When should I contact QuickBooks support for Error 3371?

  • If the error continues despite following standard troubleshooting steps, contacting QuickBooks support is advised. Experts can safely restore your license data and ensure your QuickBooks runs smoothly.