5 years later, Windows 10 refuses to die, and Microsoft just can't push holdouts to Windows 11

Five years after Windows 11 launched, roughly 17% of enterprise PCs still run Windows 10, and HP says 30% of its installed base hasn't upgraded. The easy migrations are done, and what remains are users who simply refuse to move. Windows 10 machines now carry nearly three times more security vulnerabilities than Windows 11, but even that risk isn't pushing holdouts to upgrade.