At times, users might end up with an " Intuit Data Protect Has Stopped Working " error when they create a backup of their data file to safeguard it from unauthorized access using IDP. Primary reasons that might evoke this error are outdated versions of QB and IDP, Windows Firewall issues. To help you to tackle this error, go through the troubleshooting steps given below. To begin with, navigate to and hover your cursor over the Start menu. Subsequently, you are required to look for the Internet Options and then click Security options > Trusted sites. Next, click on the Sites options and then add the following sites in Internet Explorer. Intuitdataprotect.com Backup.com Intuit.com Intuit.net QuickBooks.com Workplace.intuit.com Emerald.backup.com If you are still facing any issue while resolving the "Intuit Data Protect Has Stopped Working" error, reach out to the experts by dialing the contact number 855-948-3651.