I had an interesting conversation with an IT person who had been tasked with un-installing Wilcom without the availability of a dongle. I had never really thought much about this, but it made me dig around a little for advice. Along with what I found and what the IT person already knew about computers (clearly a lot more than I do) she was able to complete a successful un-install.
Below are the steps she said worked for her.
Below are the steps she said worked for her.