QuickBooks Error 12007 is displayed on your screen when you fail to update the QuickBooks payroll software while using the QuickBooks application, which can happen if there are internet connection issues occurring due to improper internet browser or security settings. The article below describes in detail the causes and fixes to QuickBooks Error Message 12007 . If you are stuck with QuickBooks update error 12007 and need quick assistance to resolve it easily, dial (855)-526-5749 to talk with a QuickBooks expert for immediate help getting rid of “Error code 12007 Unable to Connect to Internet” error message Solutions to Fix QuickBooks Error 12007 Solution 1: Check the internet settings Note: QuickBooks uses the internet explorer as the default browser to connect to the internet, so make sure you have saved internet explorer as your default browser. First of all, download and run the TLS 1.2 utility. Then make sure your default browser is internet explorer if it is not already...