Windows 10 Insider Preview Build 21337 Rleases

Microsoft recently pushed Windows 10 Insider Preview Build 21337 to users of the Dev channel, which brings many new features and improvements to some system options.

Judging from the update log, this should be the version with the newest features in the recently developed beta version, such as virtual desktop improvements, HDR preview, and resource manager improvements.

In order to introduce new features and improvements in detail, we will explain each function in detail in the new articles. This article mainly introduces minor improvements and known problem fixes.

At present, Microsoft has provided Windows 10 with automatic subtitles for visually impaired users. Based on user feedback, Microsoft is actively improving this feature.

To use this function, please go to Settings > Ease of Access > Hearing > Captions to set it up. Note that the current subtitle setting position of the stable version is somewhat different from that of the Windows 10 Insider Preview version.

To learn more about how to use the application easily, please click here to go to the accessibility overview of the Microsoft support document for details.

Please note that the above functions are still under development, so some functions may be temporarily unavailable. Microsoft will gradually iteratively optimize these auxiliary functions in subsequent versions.

Changelog

Changes and Improvements

• We are now rolling out the new IME candidate window design to all Windows Insiders in the Dev Channel using Japanese, Chinese Traditional, and Indic IMEs. We’ll let you know once the rollout for the remaining IMEs increases.
• We’re updating the emoji panel (WIN + Period) to support searching in more languages, including Amharic, Belarus, Cherokee, Filipino, Faroese, Icelandic, Khmer, Mongolian (Cyrillic script), Burmese, Sindhi, Serbian (Cyrillic script), Serbian (Latin script), Swahili, Thai, Turkmen, Tonga, Uzbek (Latin script), and Cantonese (Traditional). Please continue sharing feedback about the emoji search results in the Feedback Hub under Input and Language > Emoji Panel.
• Live previews for websites pinned to the taskbar from Microsoft Edge are now rolling out for all Insiders.
• [ADDED] We have moved the settings for showing Windows Ink Workspace, Touch Keyboard button, and Task View from right-clicking on Taskbar to Settings > Personalization > Taskbar.

Fixes

• We fixed a DWM memory leak impacting Insiders in recent flights.
• We fixed an issue resulting in errors for some Insiders when trying to launch Settings via URI, including when using the Display Settings and Personalization options when right clicking the desktop.
• We fixed an issue where if you click on the Advanced Options page under Settings > Update & Security > Windows Update would crash Settings in the previous flight.
• We fixed a set of issues causing crashes in many x64 apps on ARM64, particularly in scenarios involving video or DRM content. Examples of x64 apps no longer crashing include Microsoft Translator, BlueJeans, The CW, Alexa, Astroneer, and Epic Games Launcher.
• We fixed an issue that could result in the Windows Security icon in the taskbar saying an action was needed, but the app had no actions to take.
• We fixed an issue that could result in the Windows Security icon in the taskbar being unresponsive.
• We fixed an issue in recent flights that could result in some games freezing after locking and unlocking your PC while the game was in full screen mode. This issue may also have resulted in freezes after ALT + Tab.
• We fixed an issue in recent flights resulting in flickering when hovering over icons and buttons in certain apps.
• We fixed an issue in recent flights for some Insiders with domain joined devices where their credentials for apps and websites would unexpectedly be lost on upgrade.
• We fixed an issue resulting in some Insiders noticing that System File Checker (SFC) tool would erroneously saying it found corrupt files the first time it was run after each upgrade.
• We fixed an issue causing certain UPS to show up in Device Manager with error code 43.
• We fixed an issue that could result in werfault.exe crashes.
• We fixed an issue in recent builds resulting in some insiders not being able to resume their devices from sleep or experiencing a bug check with the error IRQL_NOT_LESS_OR_EQUAL.
• We fixed an issue resulting in some Insiders unexpectedly seeing a Bitlocker recovery screen after upgrading to recent Dev Channel builds.
• We fixed a ctfmon.exe crash impacting the reliability of voice typing (WIN + H).
• We fixed a ctfmon.exe crash that could occur if you switched to a Microsoft IME while in a 3rd party IME reconversion session.
• We fixed an issue in recent builds that could result in Search not opening after clicking the search box in the taskbar.