Aravisian - I keep getting this same request for Secure Boot password setup - when I do the periodic SW updates, prompted by Zorin OS 16.1 Pro. I continue to ignore the Boot MOK setup screen and Continue on to Boot, bypassing this setup.
However, the request does keep showing up. I keep bypassing to regular Boot.
Don't know why it keeps appearing. I don't need or want secure boot. - ToasterMSJ