Disclaimer: This is a user generated content submitted by a member of the WriteUpCafe Community. The views and writings here reflect that of the author and not of WriteUpCafe. If you have any complaints regarding this post kindly report it to us.
During the upgrade process in QuickBooks, you can encounter specific errors, one of which is QuickBooks Connection Has Been Lost. Simple fixes can help but you need experts at work for this. To become an expert, read the article here. To get some professional help, you can always contact the QuickBooks Professional Team at 800-583-0572.
