I don't mean to be rude, but Spezialzt is correct. You don't have to read all 31 pages, there is information that might help on this very page. Did your read any of it? Did you try some of the things suggested?
As the old saying goes, the forum helps those that help themselves. We'll help where we can, but we can't install it for you.
So to answer your question....
Yes! LOS 18.1 installs as reliably as the user installing it