Windows 7. SP1 also includes new improvements to features and services in Windows 7, such as improved reliability when connecting to HDMI audio devices, printing using the XPS Viewer, and restoring previous folders in Windows Explorer after restarting.
Windows 7 was released in 2009. It sold more than 100 million copies in six months and leftovers massively popular. More constant than successor Windows Vista and more well-known than it’s fundamentally redesigned successor Windows 8, version 7 is at a standstill estimated to be running partly...