The Diesel Laptops Heavy and Medium Duty Truck Diagnostic Starter Kit is designed for entry level technicians looking for the basic functionality to view, clear and troubleshoot codes on commercial trucks. This kit can be easily updated with other software, the company says. The included adapter is fully RP1210C compliant, which means it works well with popular software such as Cummins, Insite, Premium Tech Tool (Mack/Volvo), Detroit Diagnostic Link, Allison Doc and more. This tool comes installed, licensed and ready-to-use right out of the box.