Practical Solutions To Fix QuickBooks Error 1920

QuickBooks Error 1920 can appear when you try to install or update QuickBooks Desktop and shows an error message that says: “Error 1920: Service QuickBooks Database Manager (QBCFMonitorService) failed to start.”

This mainly happens when the QB Database Mgr becomes unable to connect to the company files or fails to start, further disrupting your work. Other than that, firewall settings and incomplete QB installations can also trigger this error. In this guide, we will discuss how to fix QB error code 1920 so that you can access your company file and work with it without any interference. 

Reasons For Error Code 1920

Let’s identify the root causes of QB error 1920 that might be affecting your workflow.

  • Inaccurate or incomplete QuickBooks installation can cause error 1920.
    Corrupted files can also trigger this issue.
  • Sometimes, antivirus or firewall settings might interfere with the update.
  • When QuickBooks Database Manager does not work properly and can’t connect to the company file, you may encounter the issue of  QuickBooks Database Server Manager not starting, which may further lead to the error 1920.

Fixing QuickBooks Error Code 1920

You can successfully eliminate this error by following the solutions listed below.

Try these steps when you encounter the error 1920 during installation or updating the QuickBooks

Step 1: Uninstall QuickBooks Desktop

  • Press the Windows key + S.
  • Search for the Control Panel.
  • Open the Control Panel.
  • Choose 'Programs and Features' or 'Uninstall a Program.'
  • View the installed programs.
  • Select 'QuickBooks Desktop' [version] from it.
  • Click Uninstall/Change.
  • Follow the instructions on the screen.

Recommended to read: How to fix QuickBooks error 557

Step 2: Rename the Installation Folders

Important Points

  • If the Application Data or Program Data folder isn’t visible, you’ll need to adjust your settings to show hidden files and folders or use Windows search to locate them.
  • Make sure you only uninstall or rename the QuickBooks version folder inside the C:\Program Data\Intuit Intuit directory if you have additional Intuit programs installed.

Here are the steps:

  • Navigate to the installation folders.
  • Folder locations may differ depending on your Windows version.

For Windows 10/8/7:

  • C:\Users[Username]\AppData\Local\Intuit
  • C:\Program Files\Intuit
  • C:\Program Files\Common Files\Intuit
  • C:\ProgramData\Intuit
  • C:\ProgramData\Common Files\Intuit

For Windows Vista:

  • C:\ProgramData\Intuit
  • C:\Users[Username]\AppData\Local\Intuit
  • C:\Program Files\Intuit
  • C:\ProgramData\Common Files\Intuit
  • C:\Program Files\Common Files\Intuit
  • Now, hit the Windows key + R.

Open the run command.

  • Enter (or copy and paste) the folder's location.
  • Then, press 'Enter.'
  • After that, right-click the folder.
  • Click on 'Rename.'
  • Lastly, rename it to ".OLD".

Step 3: Install QuickBooks Desktop

When you finish steps 1 and 2, you can install QuickBooks Desktop again. 
Check for the error.

Conclusion

This guide includes proven methods to eliminate the QuickBooks error 1920.
Ensure you follow the steps correctly and install, update, and utilize QuickBooks smoothly.

You may read also: How to fix Cannot update QuickBooks Desktop

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