KB4601382

詳細情報

KB番号	KB4601382 Preview
リリース日	2021/02/24
Windowsバージョン	Windows 10 20H2 / Windows 10 2004
ビルド番号	19042.844 / 19041.844
URL(英語)	https://support.microsoft.com/en-us/help/4601382
URL(日本語)	https://support.microsoft.com/ja-jp/help/4601382
ダウンロード	Microsoft Update Catalog

Updates an issue that displays unexpected screens during the Windows Out of Box Experience (OOBE).
Updates an issue in Advanced display settings that shows the incorrect refresh rates available for high dynamic range (HDR) displays.
Updates an issue that might cause video playback to flicker when rendering on certain low-latency capable monitors.
Updates an issue that sometimes prevents the input of strings into the Input Method Editor (IME).
Updates an issue that might sometimes prevent some keyboard keys from working, such as the home, Ctrl, or left arrow keys. This issue occurs when you set the Japanese IME input mode to Kana.
Updates an issue that displays the wrong language when you sign in to a console after you change the system locale.
Updates an issue with screen rendering after opening games with certain hardware configurations.
Displays the proper Envelope media type as a selectable output paper type for Universal Print queues.

Updates the Open Mobile Alliance (OMA) Device Management (DM) sync protocol by adding a check-in reason for requests from the client to the server. The check-in reason will allow the mobile device management (MDM) service to make better decisions about sync sessions. With this change, the OMA-DM service must negotiate a protocol version of 4.0 with the Windows OMA-DM client.
Turns off token binding by default in Windows Internet (WinINet).
Addresses an issue with failover in an environment that only has IPv6 clusters. If the failover cluster has been running for more than 24 days, attempts to do a failover might not succeed or might be delayed.
Addresses an issue that might cause an application to stop working when you open the application.
Addresses an issue that results in outdated group membership listings. This issue occurs because the Group Policy service (GPSVC) makes infrequent updates to the Windows Management Instrumentation (WMI) session. As a result, this slows the propagation of changes the Active Directory (AD) administrator makes to user or group membership.

Symptoms	Workaround
When using the Microsoft Japanese Input Method Editor (IME) to enter Kanji characters in an app that automatically allows the input of Furigana characters, you might not get the correct Furigana characters. You might need to enter the Furigana characters manually. Note The affected apps are using the ImmGetCompositionString() function.	This issue is resolved in KB5005101.
When opening a document in Microsoft Word, Microsoft Excel, or any Microsoft Office applications, you might receive the error, "Microsoft Excel cannot open or save any more documents because there is not enough available memory or disk space". This issue only affects devices that have installed Microsoft Office apps from the Microsoft Store and are attempting to open a document that has triggered the use of the Protected View feature.	This issue is resolved using Known Issue Rollback (KIR). Please note that it might take up to 24 hours for the resolution to propagate automatically to non-managed devices. Restarting your device might help the resolution apply to your device faster. For enterprise-managed devices that have installed an affected update and encountered this issue, it can be resolved by installing and configuring a special Group Policy. Note Devices need to be restarted after configuring the special Group Policy. To find out more about using Group Policies, see Group Policy Overview.

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