Windows 11 build 25136

10.0.25136.1000.rs_prerelease.220606-1236
Build of Copper
10.0.25136.1000.rs_prerelease.220606-1236
OS family
ArchitectureAMD64, ARM64
Compiled2022-06-06
Timebomb2022-09-15 (+101 days)
Works in
About
Windows11-10.0.25136.1000-Winver.webp
SKUs
Home (N, Single Language, China)
SE (N)
Pro (N, Single Language, China)
Pro Education (N)
Pro for Workstations (N)
Education (N)
Enterprise (Evaluation, G, GN, N, N Evaluation)
IoT Enterprise
Team
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Windows 11 build 25136 is the eleventh Insider Preview and the fifth available client build of Copper, the 23H2 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 9 June 2022.

New features and changes[edit | edit source]

File Explorer[edit | edit source]

  • The tabbed browsing feature in File Explorer, which was introduced in build 22572, has been refined and publicly rolled out.
    • This feature is only available to a subset of users. To enable it, use ViveTool from an elevated Command Prompt window to enable the velocity ID 37634385, or the TIFE feature name.
  • The layout of the left navigation pane has been updated.
    • As part of this change, all nested Windows folder items under This PC have been removed by default.
    • This feature is only available to a subset of users. To enable it, use ViveTool from an elevated Command Prompt window to enable the velocity ID 36354489, or the SV2Navpane feature name.

Widgets[edit | edit source]

The Widgets entry point has been updated to show live content from the sports and finance widgets, along with breaking news alerts.

  • This feature is only available to a subset of users.

Taskbar[edit | edit source]

The Search entry point has been moved to the left side of the taskbar, beside the Widgets entry point.

  • As part of this change, the Search icon on the taskbar has been removed.
    • This change is disabled by default. To enable it, use ViveTool from an elevated Command Prompt window to enable the velocity ID 37010913, or the SearchBoxLowerLeft feature name.

Settings[edit | edit source]

The ability to show 7-day history of resource access for various App permissions under their respective subpages in the Privacy & security page have been added.

Miscellaneous[edit | edit source]

  • The ability to report inappropriate animated GIFs from the emoji panel has been added.
  • The reliability for showing a large number of pinned apps in the Start menu has been improved.

Bugfixes[edit | edit source]

General[edit | edit source]

  • Addressed an issue which compact mode and the option to hide checkboxes in File Explorer wouldn't take effect due to some devices being erroneously detected as tablets.
  • Fixed an issue causing some users to experience a SYSTEM_SERVICE_EXCEPTION bugcheck in recent builds.
  • Fixed an issue where Windows Update might unexpectedly show error 0x00000000.
  • Fixed an issue causing some users to experience a HYPERVISOR_ERROR bugcheck when trying to upgrade to a new build.
  • Fixed an issue which could lead to increased latency or stutter in games when V-sync was used.
  • Fixed an issue which could cause some devices to freeze after running the wsl –shutdown command.

Shell[edit | edit source]

  • Fixed an issue that was sometimes causing taskbar apps to overflow with the system tray icons.
  • Fixed an issue that was sometimes causing the notification to flash when hovering on an app in the system tray.
  • Fixed an issue that could cause the Start menu to only show one column of recommended items.
  • Fixed a rare issue that was causing title bars to sometimes go transparent or missing sometimes in certain apps.

Settings[edit | edit source]

Fixed an issue where Disks & Volumes section under the Storage page wasn't displaying any disks or volumes.

Task Manager[edit | edit source]

Fixed an issue which was causing Task Manager to crash on launch sometimes after switching between light and dark mode or changing accent color.

Bugs and quirks[edit | edit source]

General[edit | edit source]

  • Some games that use Easy Anti-Cheat may crash or cause the device to bugcheck.
  • Shutting down Windows via the Start menu may unexpectedly reboot the device in some cases.
  • Surface Pro X devices may hit a black screen when attempting to resume from hibernate in this build.

Shell[edit | edit source]

  • The Mica material and Acrylic blur effect may not render correctly in OS surfaces like the Start menu, Notification Center and other areas.
  • The Up button next to File Explorer address bar may be misaligned with other buttons.
    • This issue will only be encountered if the tabbed browsing feature is enabled on the device.
  • Launching File Explorer when using dark mode may unexpectedly show the body of File Explorer in light mode.
  • Launching File Explorer with Tab and menu enabled will shows the menu bar in light mode.

Live captions[edit | edit source]

  • Certain apps in full screen (e.g., video players) may prevent live captions from being visible.
  • Certain apps positioned near the top of the screen and closed before live captions is run may re-launch behind the live captions window positioned at top.

Safe mode[edit | edit source]

  • Quick Settings and date/time clock on the taskbar may be missing due to the Capability Access Manager Service service not running.
  • Clicking Bluetooth & devices and Personalization pages may crash the Settings app due to an overrun of a stack-based buffer 0xc0000409.

Gallery[edit | edit source]

External links[edit | edit source]