Hi leoh9, you need to log into your Eventide account on the website and scroll down to find the product in question. Click on “Deregister.” That should do it.

If you want to give the H90 another chance, these tutorials have all the information to make you a power user. I’m also happy to answer any questions.

H90 Tutorials
https://youtube.com/playlist?list=PLhT2MsSeKiDy8WEtcIYqmvOVaKCe-bEdf&feature=shared