QuickBooks helps to register all the data and transactional reports between different organizations. While upgrading an organization file to QuickBooks, opening a company file from a network server or restoring a backup, you may encounter QuickBooks Error 6123. You may be unable to restore the backup. In this article, you may find a solution to the error encountered. Sometimes, when an individual tries to restore QuickBooks company files from backup hard disk or opens an organization file from ...