If you're seeing the QBCFMonitorService Not Running error in QuickBooks, it can disrupt your work. Here’s a quick guide to help you understand the causes and fix the issue:

Common Causes:
Service Stopped: The QBCFMonitorService might have stopped unexpectedly.
Outdated QuickBooks Version: Running an outdated version can cause errors.
Firewall/Antivirus Blocking: Security software might be interfering with the service.
How to Fix It:
Restart the Service:

Press Windows + R, type services.msc, and hit Enter.
Right-click QBCFMonitorService and select Restart.
Update QuickBooks:

Go to Help > Update QuickBooks to ensure you’re using the latest version.
Check Firewall & Antivirus:

Make sure your security software isn’t blocking QuickBooks.
By following these steps, you can fix the QBCFMonitorService Not Running error and get QuickBooks back to normal.

Visit : https://hackmd.io/@qbookassist94/B1reGIVMyl