Since an update of WIN 10 in September 2017, the Easyusetool is no longer running on the desktop. The tool starts, but nothing happens in the Keygen Output window. Work around is to copy the tool and meta.txt to the TomTom memory, SD or internally, and start from there. Probably the start from a USB stick works as well.

Works ok on my go 720, just installed 1000-8641 and working ok.