Microsoftは6月24日(現地時間)、Windows 10 Version 22H2用のプレビューアップデートKB5061087を公開しました。
オプション扱いの更新プログラム(プレビュー版)で、多数の不具合が修正されています。
Windows Updateの「更新プログラムのチェック」を利用するか、Microsoft Update Catalogからファイルをダウンロードすることで、手動でインストールすることができます。
June 24, 2025—KB5061087 (OS Build 19045.6036) Preview
Windows 10 Version 22H2用の更新プログラムKB5061087では、同梱のcurlツールのv8.13.0への更新や、「設定 > システム > バージョン情報」で、バージョン22H2と表示されるべきところが、誤ってバージョン2009と表示されていた問題の修正などが行われています。
リリースノートは以下の通りです。
[Mobile Operator Profiles]
Updated: Country and Operator Settings Asset (COSA) profiles.
[App Platforms and Frameworks]
Fixed: An issue affecting Component Object Model (COM) functionality on Windows platforms. Remote COM activations were failing with error 0x8001011.
Updated: The version of the curl tool included in Windows is updated to v8.13.0.
[Authentication Platform]
Fixed: An issue affecting the device registration in Entra ID Windows Account Manager (WAM) plugin.
[Input and Composition]
Fixed: An issue affecting the complete removal of unused language packs and Feature on Demand (FOD) packages. This issue led to unnecessary storage use and increased Windows update installation time.
[Print and Peripherals]
Fixed: An issue affecting USB-connected Multi-Function printers with dual protocol interfaces. Scanning failed and prevented using the built-in scanning functionality in the operating system.
[Start Menu]
Fixed: An issue causing jump lists to disappear from the Start Menu.
Fixed: An issue where the Start Menu was not starting after installing an update.
[WinSaS]
Fixed: Settings > System > About incorrectly shows version 2009 instead of version 22H2.
Change of behavior: To maintain DMA compliance in the European Economic Area (EEA), when a new default browser is set, it is automatically pinned to the Taskbar and Start menu.
Change of behavior: Associates HTTP and .pdf file types when setting default browser.
[Servicing]
Fixed: An issue where Kiosk devices using the ForceAutoLogon configuration and Shift Override might stop responding with a blue screen after being locked and unlocked by support administrators.
[File Server]
Fixed: An issue where the system may stop responding when acknowledging an Oplock break request on resources located on SMB shares.
既知の不具合
更新プログラムには以下の1件の既知の不具合が存在します。
Noto fontsSymptoms
There are reports of blurry or unclear CJK (Chinese, Japanese, Korean) text when displayed at 96 DPI (100% scaling) in Chromium-based browsers such as Microsoft Edge and Google Chrome. The March 2025 Preview Update introduced Noto fonts in collaboration with Google, for CJK languages as fallbacks to improve text rendering when websites or apps don’t specify appropriate fonts. The issue is due to limited pixel density at 96 DPI, which can reduce the clarity and alignment of CJK characters. Increasing the display scaling improves clarity by enhancing text rendering.
Workaround
As a temporary workaround, increase your display scaling to 125% or 150% to improve text clarity. For more information, see Change your screen resolution and layout in Windows.
We are investigating this issue and will provide more information when it is available.
更新プログラムはWindows Updateの他、Microsoft Update Catalogを利用してインストールすることができます。
