I'm curious what exactly people do to their pcs to break them. My college laptop from 2004 still works, dont use it anymore, but it works. My desktop from 2007 has upgraded parts and is still my main desktop (core 2 quad extreme edition, ssd, new gpu - dont use the pc to game anymore, work related now mostly). Laptop from 2010 still going strong, added ram, ssd, can upgrade gpu if I want. Both on latest windows 10 and wouldnt be on latest osx if they were macs. I didn't buy the cheapest thing on the market when it was new, but they sure seem to last.. Perhaps it helps that I have some technical knowledge, but I couldnt see myself still using an unupgradable imac from 2007.