Windows is currently operational on over a billion devices, a decline from 1.4 billion reported in 2022. Windows has experienced a 15% decline in its user base over the past decade. Microsoft introduced AI-powered devices known as Copilot+ PCs in 2024, but the reception has been lukewarm. Users are concerned about the requirement for an online account to set up a new PC and the presence of ads and bloatware in Windows 11. Windows 11 is gaining market share and is expected to surpass Windows 10 as the most widely used version, but it is unlikely to achieve the same popularity as Windows 10.