When I try to log into MineOS for the first time as Root, It doesn’t let me. I’ve tried all my passwords… They still don’t work. Any help?
Do not use root, Root is disabled by default. Use the “MC” user that you where asked to give a password to at install
Your root password likely works, and as @iMelsom states, it’s disabled by default–which is a common practice for SSH logins.
Here’s information on how/why: root login with MineOS