Has it ever happened that you have encountered an error while updating Windows to a higher version? If yes, then it’s most likely to be QuickBooks error code 20 due to which your printer started giving an error message “Printer not Activated, Error code -20”. It occurs when the upgraded operating system puts the Hkey_Current-config\software key in the registry settings, due to which you are unable to print a payslip, form, or PDF, or email invoices to the customers. After you click OK on the above message window, it displays the following error message:
There are several other reasons as well that trigger the error code 20 in the QB desktop application. We have covered all such reasons in the next part of this blog.