QBCFMonitorService: Troubleshooting and Best Practices
2 mins read

QBCFMonitorService: Troubleshooting and Best Practices

When encountering the error message “QBCFMonitorService not running on this computer,” QuickBooks users may experience disruption in their accounting processes. This issue can arise due to various reasons, including service disruptions, software conflicts, or system errors. In this guide, we’ll explore common causes of this error and provide troubleshooting steps to resolve it.

Common Causes of the QBCFMonitorService Error

The QBCFMonitorService error can occur due to several factors, including:

  1. Service Disruption: The QuickBooks Connection Diagnostic Tool relies on the QBCFMonitorService to function properly. If this service is not running, users may encounter the error message.

  2. Software Conflicts: Conflicts with other software installed on the computer can interfere with the QBCFMonitorService, leading to the error.

  3. System Errors: Issues within the operating system or registry errors can also cause the QBCFMonitorService to stop running.

Troubleshooting Steps

To resolve the QBCFMonitorService error, follow these troubleshooting steps:

  1. Restart the QBCFMonitorService:

    • Press Windows + R to open the Run dialog box.
    • Type “services.msc” and press Enter.
    • Locate the QBCFMonitorService in the list of services.
    • Right-click on it and select Restart.
  2. Check for Software Conflicts:

    • Uninstall any recently installed software that may be conflicting with QuickBooks.
    • Disable any antivirus or firewall software temporarily and check if the error persists.
  3. Repair QuickBooks Installation:

    • Close QuickBooks and open the Control Panel.
    • Click on Programs and Features.
    • Locate QuickBooks in the list, right-click on it, and select Repair.
  4. Update Windows and QuickBooks:

    • Ensure that Windows and QuickBooks are up to date with the latest updates.
    • Install any pending updates and restart the computer.
  5. Check for System Errors:

    • Run a system scan using a reliable antivirus program to check for any system errors.
    • Use a registry cleaner tool to fix any registry errors.


By following these troubleshooting steps, you can resolve the QBCFMonitorService error and resume using QuickBooks without any interruptions. If the issue persists, consider seeking further assistance from QuickBooks enterprise support phone number or a professional IT technician to diagnose and resolve the problem.