Learn how to resolve “QuickBooks Error 1920: Service QuickBooks Database Manager (QBCFMonitorService) failed to start” when trying to install or update QuickBooks Desktop: QuickBooks is one of the most trusted accounting software in the world. Right from big companies to small businesses, today almost everyone is using this cutting edge software. Not only does it … Continue reading How to Fix QuickBooks Error 1920 (Database Manager Failed to Start)?