Windows 11’s modern Run box arrives for everyone in December, and Microsoft found almost nobody ever clicked Browse in the old one
windowslatest.com Nov 14, 2026

Windows 11’s modern Run box arrives for everyone in December, and Microsoft found almost nobody ever clicked Browse in the old one

AI-summarised brief · reviewed before publication

After months of testing, Microsoft has pushed its redesigned Run dialog, built on WinUI, to the Windows 11 Release Preview channel in builds 26200.10066 (25H2) and 26300.10066 (26H2). The update will be offered as an optional download later this month and will become mandatory with the December 8 Patch Tuesday rollout. The new dialog opens in a median of 94 ms, edging out the legacy 103 ms version, and adds dark‑mode support, a home‑folder shortcut, and the ability to revert to the classic UI. Microsoft’s Command Line team discovered that only 0.0038 % of a 35‑million‑user sample ever clicked the Browse button in the old Run, prompting its removal. The modern Run is written in C# with WinUI 3, compiled AOT, and shares code with PowerToys’ Command Palette.

💡 Why It Matters

  • · By finally retiring an almost‑unused feature and delivering a faster, modern UI, Microsoft demonstrates that even legacy utilities can be refreshed to meet contemporary user expectations.