Quickly Fix QBCFMonitorService Not Running On This Computer Error The company file monitoring service in QB can cause issues while accessing the QB functions in a multi-user mode. This scenario can lead to the QBCFMonitorService not running on this computer error, which can arise when there are firewall blockages or Windows registry issues, among other possible reasons. If you encounter the QuickBooks monitor service not running error, you can perform the detailed solutions below to rectify the issue. If the reliable steps mentioned in this blog seem challenging or difficult to comprehend, and the solutions are time-consuming, you can call our team of QB technicians at 1.855.738.2784 to get direct help with the monitor service issues. What are the Main Reasons and Factors Leading to the QBCFMonitorService Failed to Start Error? The following common causes and possible scenarios might lead to the QBCF monitor service stopped error • The Windows firewall or an anti-virus app might be configured to block QuickBooks and cause obstructions while running the monitor service. • There are Windows registry issues in the system, and the registry files might be damaged, corrupted, faulty, or contain invalid entries. • Essential services, like the database server manager, might not be running correctly and the service might be inactive, unresponsive, damaged, or missing from the main PC. • Your QuickBooks Desktop version is not correctly installed on the server PC, and the version might be incompatible, old, or outdated. • There is some virus or malware attack in the system, which can prevent users from running the monitor service by causing interference in the process. Reliable Solutions to Terminate the QBCF Monitor Service Keeps Stopping Error The QBCF monitor service not responding error can be effectively rectified by using the quick solutions given below - Solution 1 - Configure Windows Firewall from the Run Tab and Ping the Server You can tackle the QBCFmonitorservice won't start error can be fixed by editing the Windows firewall settings. • Open the server PC and run the CMD command from the Run dialogue box to type IPconfig. • Get the server's IP address and open the command prompt to type PING with the Server's IP Address, followed by hitting Enter. • Check the connectivity and try sending the data packets to check the status of the connectivity problems before running the monitor service. Solution 2 - Terminate the Monitor Service from the Processes Section of the Task Manager You can terminate the current monitor service to restart it from the task manager tab. • Exit QuickBooks and launch the Task Manager to go to the Processes tab, then locate the monitor service. • Right-click the QBCF Monitor Service and choose the End Task option, followed by hitting Yes on the confirmation window and rerunning QuickBooks to check the status of the monitor service issues. Conclusion You can follow the comprehensive guide given above to tackle the QBCFMonitorService not running on this computer error. If these solutions seem ineffective in fixing the service issues, you can call our QB support team at 1.855.738.2784 to get direct help with the error.