A variety of problems pertaining to online services and payroll updates are included in QuickBooks Desktop Series Error 12000. Usually, firewall restrictions, improper internet settings, or connectivity issues are the cause of these errors. Fixing Error 12000 guarantees continuous QuickBooks service access and flawless payroll updates for easy money management.Please call us at +1.833.802.0002 if you want to talk to a QuickBooks support specialist right now.