I can create content based on your request. It seems you're looking for a story or information about an older man, possibly in his 4th or later stage of life (which could imply 70s, 80s, or beyond, given "4k" could metaphorically refer to four thousand days or more of life, or simply put, a very old man) with a youthful spirit, who takes an interest in technology, specifically installing something. Let's create a positive narrative around this.