Windows 11 build 26100.712

10.0.26100.712.ge_release_svc_prod3.240515-1758
	Build of Windows 11 2024 Update
OS family	Windows 11 (NT 10.0)
Version number	10.0
Build number	26100
Build revision	712
Architecture	AMD64, ARM64
Build lab	ge_release_svc_prod3
Compiled on	2024-05-15
SKUs
	Home (N, Single Language, China); SE (N); Pro (N, Single Language, China); Pro Education (N); Pro for Workstations (N); Education (N); Enterprise (Evaluation (N), G(N), N, LTSC (Evaluation)); IoT Enterprise (LTSC (Evaluation, Subscription))

Windows 11 build 26100.712 is an update of build 26100.1. It can be obtained by installing the KB5037850 cumulative update, which was released to Windows Insiders in the Release Preview Channel on 22 May 2024. The rollout of this update has been halted on 7 June 2024 due to unknown reasons.

New features and changes[edit | edit source]

Copilot[edit | edit source]

Starting from this build, Copilot in Windows works as a standalone web-based application, instead of being accessed through an anchored sidebar or a separate window based on Microsoft Edge. It was firstly announced during the Microsoft Build 2024 conference.^[1] The Copilot app is not installed as a system component and consequently can be uninstalled in user side.

As part of these changes:

The Copilot button has been moved back to the center of on the taskbar rather than on the right side of the system tray (initially implemented in build 23585.1001).
The ⊞ Win+C keyboard shortcut for invoking Copilot no longer works with devices without a Copilot key.
The pre-release badge on the Copilot icon has also been removed.

Recall[edit | edit source]

Recall, a new AI-powered feature that automatically takes snapshots and builds a searchable timeline of the device's past activities, has been partially implemented. It bears a resemblance to the Timeline feature, which was initially introduced in Windows 10 build 17063 but retired in Windows 11. This feature is currently only available on ARM64 devices with an NPU capable of up to 40 TOPs, although unofficial workarounds are in the works to make it run on unsupported devices.^[2]

As part of this change:

A new Recall & snapshots subpage has been added under the Privacy & security page in the Settings app for managing snapshots and filter lists.
A new page has been added to the out-of-box experience for prompting users to enable the Recall feature after setup completes.

File Explorer[edit | edit source]

The "Duplicate Tab" option in the tabs context menu for duplicating the selected tab, initially implemented in build 22635.3566, has been ported to this build. This feature is disabled by default, but can be activated manually by enabling the 45262221 and 48433719 velocity staging keys.

Settings[edit | edit source]

The change that redirects links for the Fonts applet in Control Panel to the Personalization > Fonts page, initially implemented in build 26200, has been backported to this build. This change is disabled by default, but can be activated manually by enabling the 48177092 and 48433719 velocity staging keys.
The System > AI components page, initially implemented in build 26016.1000, has been rolled out to all users and is now fully functional in this build.

Bugs and quirks[edit | edit source]

Users may encounter the PcaSvc.dll error with the message "Missing entry: PcaWallpaperAppDetect" in certain cases. Deleting the PcaWallpaperAppDetect task under Microsoft > Windows > Application Experience in Task Scheduler may resolve this issue.