advantage: 1. support multi-language 2. support almost 95% lapon the world with intel chip( i3/i5/i7 series) and have 4gb memory, we offer l enovo x200t, d ell d630 3. connect the icom lan-cable with the computer when the system light sflashing.otherwise, the program will shut off automatically if you have firstly connected . 6. support engineers programming. function and feature: 1. diagnose and programming is multi-language including circuit diagram information. . 5. provide bonus engineer software for you can use it to do single module programming software contain tis and wds software( for repair instruction and circuit). 4. cancel usb dongle, no need to worry anymore for losting usb dongle will shut down your software.syi