QuickBooks Error Code 12002

Gabriel Evelyn20 Nov, 2020Computer & Internet

QuickBooks fails to use the Internet Connections on your computer. This can be caused due to a network timeout or slow internet connection. Multiple Issues that Trigger QuickBooks Error Code 12002 Windows Firewall security is not allowing QuickBooks to connect with secure websites. Error 12002 occurs when users try to update the QB or payroll service in QuickBooks.