US Military Close to Completing Windows 10 Upgrade All systems must be running Windows 10 by March 31 March 26, 2018 http://news.softpedia.com/news/us-military-close-to-completing-windows-10-upgrade-520392.shtml
Why the Military Can’t Quit Windows XP The Pentagon’s recent push to upgrade to Windows 10 won’t leave all legacy Microsoft products behind. June 4, 2018 https://slate.com/technology/2018/06/why-the-military-cant-quit-windows-xp.html