Hello, Greetings for the day, my name is William and I am a QuickBooks error exporter. I offer a wide range of software and application service solutions. QuickBooks is my area of expertise. I have a long list of satisfied clients who used to call me all the time with software and application problems. QuickBooks Error 6073 is one of the most prevalent and regularly occurring fast book energy errors. I can correct this problem by providing easy instructions. If you are experiencing similar errors, please do not hesitate to contact me.