I'm primarily a windows user with a couple of linux-based servers. I just went through this very thing, except I ended up spending hours Googling after failed u

I'm primarily a windows user with a couple of linux-based servers. I just went through this very thing, except I ended up spending hours Googling after failed updates to ensure I could jump to latest LTS from two LTS versions behind. Half way through I cursed myself for not having documented my set up well enough to just wipe and install clean latest LTS image so I wouldn't have to wade through various forum question/answers.