https://www.theregister.co.uk/2020/01/09/windows_7_server_2008_end_of_support/ > It is remarkable that Windows 7 is reaching end of support on January 14 2020 while maintaining something approaching 27 per cent market share among Windows users, according to Statcounter. > This is down from 35 per cent in December 2018 but still substantial. Windows has a share among desktop users of around 77 per cent, so that is around 20 per cent of active desktop PCs.