Ok, so I licensed my vehicle and hp tuners recognized my dyno tune file which i saved. I changed my tire size and gear ratio, loaded the change. I went t re-save the file as a second file so I have my original tune, and the tune i loaded i got an error message when saving. I dont recall the exact message but it would not let me save the new file. I do however remember that damn "net framework" error being included the error message. Does anyone have an idea as to what it could be?