I am a senior financial manager and working in a multi-national company from the last four years. I am managing all the accounting information in QuickBooks. I am doing this process smartly. So, I have good experience to handle all the functions of QuickBooks. When I attempt to open QuickBooks desktop, I am hardly troubling QuickBooks error 3371. This error code indicates that QuickBooks could not load the license data. I don’t have the sufficient ideas about this error code, so it has become a big trouble for me. I’m applying my all options to rectify this error code, but no results. It has become an annoying issue, so I want to take online help from certified QuickBooks experts. So I am asking from online QuickBooks professionals to suggest the smart methods to fix QuickBooks error 3371 as soon as possible.