Microsoft Confirms Movable Taskbar and Revamped Start Menu in Windows 11 Experimental Builds

By Simon Batt – May 29 2026, 3:13 PM EDT

Microsoft has taken the first concrete step toward fixing the most complained‑about aspects of Windows 11. In the latest Experimental branch, the company ships a taskbar that can be dragged to any screen edge, new icon‑alignment rules, optional app‑labels, and a smaller‑taskbar mode. The Start menu also receives a set of personalization knobs: three view modes (Pinned / Recommended / All Apps), resizable height, and the ability to hide the user’s name and email address.

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What the update changes

Area	New option	How it works
Taskbar position	Move to left, right, top, or bottom	Drag the taskbar or use Settings → Personalization → Taskbar → Taskbar location.
Icon alignment	Auto‑align based on edge	When the bar sits on the left or right, icons snap to the top; on the top they snap left; on the bottom they stay centered, matching classic Windows 95‑style behavior.
App labels	Show/hide text under icons	Toggle in Settings; useful for users who keep many windows open and need a quick visual cue.
Compact mode	Reduce height to 32 px	Saves vertical space on laptops and ultrawide monitors.
Start menu view	Three distinct tabs (Pinned, Recommended, All Apps)	Users can switch tabs with a single click; each tab remembers its scroll position.
Resize	Drag the top edge to change height	Works on any screen resolution; the menu remembers the last size.
Profile visibility	Hide name/email on the left pane	Useful for shared devices or privacy‑focused setups.

These changes are already rolling out to Insider Fast Ring members on version 22631.4230. The build number indicates it sits on top of the current stable 22H2 release, meaning the core OS remains unchanged while the UI layer receives the new features.

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Why it matters for developers

UI consistency across devices

For teams that ship Windows desktop apps, the taskbar is a primary navigation anchor. The ability to move it means that a window positioned at the bottom‑right corner may now be partially obscured if a user drags the bar to the right edge. Developers should test window placement logic against all four edges, especially when using SetWindowPos or the newer AppWindow APIs introduced in the Windows App SDK.

App‑label support

When app labels are enabled, the system adds a small text overlay beneath each icon. The overlay consumes additional vertical space, which can affect the hit‑testing rectangle of the taskbar icons. If your app relies on custom taskbar extensions (e.g., jump‑list items or badge overlays), verify that the label does not truncate the badge.

Compact taskbar and DPI scaling

The 32‑pixel compact mode reduces the taskbar’s effective DPI scaling factor. UI frameworks that query the taskbar height—such as WinUI 3, WPF, or Electron—must handle the new value gracefully. In practice, calling GetSystemMetrics(SM_CYSMICON) after the taskbar switches to compact mode returns a smaller pixel count, which can be used to adjust custom toolbar layouts.

Start menu customizations

The three‑tab layout means the Start menu surface can be taller without scrolling. Applications that pin tiles or use StartMenuPinItem APIs should be aware that the user may now hide the entire left pane (profile section). If your app surfaces a “Resume” tile that depends on the user’s profile picture, consider providing a fallback visual when the profile is hidden.

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Migration checklist for Windows 11 developers

1. Update your development environment – Install the latest Windows App SDK (v1.5 or newer) and the newest Windows 11 SDK (10.0.22621.0). Both include headers for the new taskbar APIs.
2. Test window positioning – Run your UI on all four taskbar locations. Verify that dialogs, pop‑ups, and custom overlays do not appear behind the bar.
3. Handle icon‑label toggling – Query the TaskbarLabelVisibility registry value (HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Taskbar\TaskbarLabelVisibility) to adapt UI elements that depend on the taskbar height.
4. Respect compact mode – Use GetSystemMetrics(SM_CYSMICON) at runtime rather than hard‑coding heights.
5. Validate Start menu interactions – If your installer pins shortcuts to the Start menu, test that the pins appear correctly in each of the three tabs.
6. Refresh UI on profile visibility change – Listen for the WM_SETTINGCHANGE message with SPI_SETUSERPROFILE to redraw any UI that references the user’s name or picture.
7. Update documentation and support pages – Mention the new taskbar options in your release notes; users often ask why their app behaves differently after moving the bar.

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What to watch next

Microsoft’s K2 initiative, first hinted at in the “Windows K2” internal roadmap, promises a series of quality‑of‑life updates aimed at the “core experience” rather than AI‑centric features. The next expected rollout, according to the Insider blog, includes a system‑wide dark‑mode toggle for the taskbar and per‑monitor DPI scaling fixes. Keeping an eye on the Windows Insider Blog will give you early access to those changes.

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The move toward a more customizable Windows 11 aligns the OS with the expectations of power users and developers alike. By exposing the taskbar as a true UI surface rather than a fixed element, Microsoft opens the door for third‑party extensions, better multi‑monitor ergonomics, and a smoother migration path for legacy software that relied on bottom‑aligned taskbars.