Unfortunately it appears unlikely he will be 'found guilty' due to the political balance in the Senate.
What the man must do, MUST Do, is go on tv and tell the nation that he does not want any violence around and in the run up to inauguratio. It is the only credible path he has available to regain any respect whatsoever in the eyes of the majority of people.
Will he do it? Not a chance, he just doesn't care. He is soo removed from reality I don't think he cares that five lives were lost at The Capitol