Windows 10 20H2 share jumps by 1.5x.
Windows 10 OS Worldwide (PCs)
October 2020 Update is now on almost 30% of PCs surveyed. And a good sign is that it's not growing at the expense of 2004, but rather older releases.
Close to 80,000 Windows 10 PCs were surveyed.
Windows 10 OS Worldwide History (PCs)
In March Windows 10 20H2 added close to 10% to its share compared to the month before.
Note: we don't have the data for the initial rollout of the first update to Windows 10 (1511, also known as Threshold 2). So it's a straight line from 0 to the first data point we have on August 22nd, 2016.
Source: AdDuplex Windows Device Statistics reports