QuickBooks payroll Error 12002 occurs when QuickBooks fails to use the Internet Connections on your computer. This can be caused due to a network timeout or slow internet connection.

 Quickbooks 12002 support

There are several other reasons due to which Error “12002” occurs:

  1. Internet security or firewall settings that are blocking the connection.
  2. The fact that Internet Explorer may not be the default browser.
  3. Incorrect SSL settings.

The QuickBooks error “12002” is a repairable error you can contact us on a customer care support number 8552040094 or can follow the steps:

for the reason that

You can contact us on a support number anytime across the globe for the fixation of any type of “QuickBooks error”.



  1. Open QuickBooks, go to Help and check your Internet Connection Setup.
  2. Click on Internet Connection Setup.
  3. Verify that your connection is set to utilize your PC’s internet connection.
  4. click on Next and Done.
  5. Update again to see whether the issue is rectified.

NOTE: You can contact us to fix any technical error of QuickBooks in USA centre on a tollfree Quickbooks customer support number 8552040094. We are available 24/7 to fix QuickBooks technical errors. You can also visit our company  website