WifeE's computer software finally prevented her from using the Internet -- it was too far out of date. I sought to install the latest version of Ubuntu on a six-year-old machine. This was fine, but for the fact that critical things didn't work, among them Chrome. I went further upstream, and installed Debian. This was much like Ubuntu, but with fewer possibilities. Finally I used LXLE and added a dock for ease of use. LXLE has never disappointed. OBSERVATION: This is LXLE running on my own desktop with a dock. It permits a lot of customisation.