QuickBooks error 2277 is a technical error that occurs when you are using the accounting software, and you are trying to make a backup of your company file. You can use any of the solutions mentioned below to resolve QuickBooks error 2277:
• Solution 1: Clear the cookies and cache before opening QuickBooks
• Solution 2: Add QuickBooks to the list of trusted websites
• Solution 3: Edit the firewall settings and add Windows Firewall ports
• Solution 4: Run the Intuit Data Protect Diagnostic tool and make the recommended changes
You can call the QuickBooks customer service number to know more about these solutions and how you can implement them.