Microsoft has been making Windows operating systems for almost 40 years, and though they've improved, there have been some wins and duds. We rank them here.
Windows XP and Vista users who love Chrome are in for some bad news: Google will stop offering Chrome updates in April 2016. They recommend an OS upgrade.
In an unusual turn of events, Windows 8.1 usage has massively soared in October, and Windows XP has taken an abrupt plunge. Here are the latest numbers.