QuickBooks is a widely used software that manages your account and finances efficiently. It comes with numerous features to fulfill your business needs. Just like any other software, you might face some bugs and errors while using QB. QuickBooks Error 6000 77 is one of them which arises when you try to access the “company file.”If you are not able to resolve the QuickBooks error 6000 77 on your own, talk to our certified experts who provide reliable solutions. Call us on our QuickBooks Error Support Number at +1-877-349-3776 for instant guidance.