Got the software working with a Chipsoft Lite J2534. I am working with a Delco E78 ECU and am having lots of trouble reading past 4%. I have had better luck reading in the car than on a bench. Was going to buy more license for this product but not being able to get support makes me look at other products. Another problem with the software is I can not get English to work. The menu system always stays in Russian... Looks like good software but needs some work if they want more US customers.