When using Intuit Data Protect (IDP), you get the following error message: “Intuit Data Protect Backup Failed: Firewall or connection issues.” Any damage in the company file can cause this error. To fix this problem, run the IDP diagnostic tool or add windows firewall ports, and you can also refer to our article for further details on this issue. If the error persists, you can ring us at 1-855-856-0042 to get assistance from our team of specialists.