Want to restore the backup company file in QuickBooks Desktop as the original one is damaged, but every time you try to do it, QuickBooks error 6123 pops up on the screen? If yes, you must go through the linked article to know why it occurs and how you can fix it as quickly as possible. For additional troubleshooting assistance resolving the company file error, feel free to reach our technical professionals at (844-888-4666).