Windows 10 passes 20% market share

One year after its release, Windows 10 has passed 20 percent market share. That means one in five computers are now running the latest and greatest operating system from Microsoft, according to Net Applications.

Windows 10 was installed on over 75 million PCs in its first four weeks. It passed 110 million devices after 10 weeks, 200 million in under six months, 270 million after eight months, 300 million after nine months, and then 350 million after 11 months. Microsoft was aiming for 1 billion devices running Windows 10 “in two to three years,” but recently the company backpedaled on that goal.