Windows 10 was introduced nearly five years ago, the five year anniversary will be this July and Microsoft has now achieved what it set out to do originally. Get Windows 10 installed on a lot of devices. Windows 10 is now installed on over one billion devices, world wide. Windows 10 is on everything from games consoles, laptops, tablets to desktop PCs in homes, businesses and schools.
Microsoft has also hinted that this is just the start, as it has said that more and more businesses are working on moving to Windows 10 soon so the install base will only get larger.