QuickBooks Connection Diagnostic Tool helps users diagnose and repair countless errors or issues that hinder proper connections among QuickBooks applications, company files, and the Database Manager. This tool helps users to rectify the unwanted bugs related to the common network or the corruption errors in the company file. It also guides to troubleshoot the most usual networking and the multi-user errors that include H-series or 6000 series errors that generally appear when users are preparing to open a company file.
