QuickBooks is a fantastic software present in the accounting industry and robust too. This software has marked it’s presence in the accounting industry from decades, and people try to handle and operate various activities using this amazing software. But at the same time, the fact that you cannot ignore is that the QuickBooks accounting software is prone to certain errors. Moreover, the error code 6000, 77 is one of the most common and critical error in the QuickBooks software. And this error can’t be ignored, as it can cause serious damage to the data. If you are also facing any such error, then this can be of great help to you, as this will contain all necessary information regarding QuickBooks error 6000, 77 and its fixation steps.