Windows 11 Turns 5: Microsoft's Fix Campaign Signals Genuine Turnaround

Executive Briefing

• Surpassed Windows 10 in July 2025, now holding over 70% of Microsoft's desktop OS market share.
• Launched a major 'fix-athon' in March 2026, delivering long-requested features like taskbar repositioning and update control.
• Shifted to smaller 'enablement packages' and monthly feature rollouts, replacing bug-prone large annual updates.
• Split development into separate Arm and x86 paths to reduce cross-platform instability issues.
• Persistent bugs, including bizarre Recycle Bin glitches, underscore remaining quality assurance gaps.
• Analysts note Microsoft's missing commitment to improving QA processes remains a critical unaddressed gap.