Business
https://quickbooktoolhub.com/qbcfmonitorservice-not-running-on-this-computer/
The QBCFMonitorService not running error in QuickBooks Desktop typically means there is a problem with the QuickBooks Database Server Manager or multi-user access. This service is required to handle connections in a networked environment. To resolve it, open the Services window (Windows + R, type services.msc), find QBCFMonitorService, right-click, and choose Start. Make sure it is set to start automatically. If it fails to start, restart your computer and run the QuickBooks Tool Hub, utilizing the QuickBooks Database Server Manager on the Network Issues tab. These actions restore the service and keep the multi-user connection proper.