AdDuplex: Windows 10 version 21H1 is now on over 26% of PCs, Windows 11 makes its debut July 28, 2021 by admin Tweet AdDuplex has released the Windows usage share report for July 2021. Windows 10 version 21H1 is seeing fast adoption as it reached 26% usage share. Windows 11 is running on 0.9% of PCs. Read more… Neowin Related Posts:Windows 11 struggles to reach 20% share according to…Windows 10 version 21H1 reaches its end of supportMicrosoft to kill Windows 10 version 21H1 in three monthsWindows 11 now makes up 16.1% of modern Windows computersMicrosoft nudges you to upgrade to Windows 11 22H2…