Windows 11 is gaining popularity and has reached 33.37% market share in September, up from 30.83% in July.
Windows 11 is still behind Windows 10, which has a 62.79% market share.
Windows 11 has recently gained more traction with PC gamers and surpassed Windows 10 in popularity on Steam last month.
Windows 7 still has a persistent user base of around 3% throughout this year.
Windows 10 will reach its End of Life in October 2025, which may be driving people to start upgrading to Windows 11.
Windows 11 now has more features than it did at release, which could be helping its cause.
Copilot+ PCs could be contributing to the adoption of Windows 11 in the future, but the end of support for Windows 10 is the primary driving force currently.
Windows 7 users are likely to be business users with old PCs running legacy apps, making migration difficult and slow.
There could be many unconnected Windows 7 PCs that analytics firms cannot count and hence not reflect the accurate market share.
Windows 12 or a next-gen Windows may be imminent by the time Copilot+ gets popular, or be already out by then.