I had purchased three licenses to use EmEditor. One license for my home computer + laptop, and two more licenses for two computers I use at work. I recently got a new computer at work and had to turn in the old one. Before turning it in, I uninstalled all software licensed to me.

For the new computer, I want to install EmEditor that I am licensed to use. My issue is that I do not remember which registration key I had used to activate the software on the one computer I still use. Is there anyway to find this out so that I can use the correct registration key to activate the software on the new computer?

Thanks.