I have a GAZV4 running 10.04 lts. I want to go to 12.04.1, and am considering doing a fresh install. It has been a few years and I have done several upgrades, but boot up is takes a long time: and maybe I should just do a general housecleaning.
1. Is there any reason not to do a clean install?
2. What do I need to make sure I do in the clean install?
3. How do I make sure I have all the special System76 software installed?