Have you encountered QuickBooks Error 1920 while installing the software? Then, check the blog post, which provides perfect troubleshooting tips and a list of potential reasons for the error. The QuickBooks error code 1920 in the software arises when the user tries updating QuickBooks. The error may also occur while the software is being installed. The error description will flash on your screen as:

“Error 1920: Service QuickBooks Database Manager (QBCFMonitorService) failed to start.” 


A loss of connection between the QuickBooks Database Server Manager and the company file causes this mistake. To fix this issue, you must read and follow the instructions in the blog, as suggested by the QuickBooks experts. 


The blog has all the essential information relevant to QuickBooks error 1920. However, if you find some information difficult to understand, call +1(855)-738-0359 to ask a professional without spending a single penny.


Triggering Factors of Error Code 1920 in QuickBooks Program

 Do you want to understand the reasons that trigger Error Code 1920 in QuickBooks? These factors will help you fix the technical glitch more efficiently, so read the points below:

  1. The error also occurs if you use an outdated Windows version. 

  2. The damaged or corrupt installation file of the QuickBooks program can trigger error code 1920.

  3. An error during installation can occur if you erroneously delete important files, such as system files or registry entries, during the software's installation. 

 You May Also Read : QuickBooks Desktop Error 1920

The Best Resolutions for QB Installation Error Code 1920

Like QuickBooks error 1920, you can follow the same troubleshooting guide to fix QuickBooks error code 1904. The most practical resolutions are:

Resolution 1: Uninstall, then Reinstall QuickBooks

The issue with the installation of the software can be fixed by uninstalling and then reinstalling the QB software as given below:


Note: Get the latest download of the installer that matches the QuickBooks program. 

Keep the license number handy, as you might need it. The license number can be found in the account management portal. 


  1. Hit the Windows key from the keyboard and launch the Control Panel.

  2. You can select either of these options- Programs and Features or Uninstall a Program.

  3. Select the QuickBooks Desktop (version) option in the list of programs installed. 

  4. Now select Tap Uninstall/Change.

  5. Choose Remove

  6. Then, hit the option- Next

  7. When the above steps are complete, install the QuickBooks Desktop.

Now, proceed with the update process. If you still encounter an error, move to the next resolution.

Recommended to Read :QuickBooks Clean Install Tool- How It Works?

Resolution 2: Download the Latest Windows Update

To resolve error 1920, you can update your current Windows performance. The new update will bring compatible and in-tune functionality settings. 

  1. Press the Windows key on the keyboard.

  2. Go to the Settings option.

  3. Then, hit the Windows Update option.

  4. Select Check for updates.

  5. When the available update appears on the screen, select Download and install now.


This blog helps you understand QuickBooks error 1920. After understanding its causes, you can quickly troubleshoot the error by following the easy steps below. If none of the resolutions in the blog resolves the error code 1920, immediately contact the QuickBooks experts by dialing +1(855)-738-0359. They will diagnose your software and will provide a resolution accordingly. 


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