Microsoft Win10 KB5011831 patch (20H2/21H1/21H2) released: fix black screen problem, improve safe boot component (with full update content)

IT House April 26 news, Microsoft today faces Win10 21H2/21H1/20H2 release KB5011831 Patchthe version numbers are upgraded to 19042.1682, 19043.1682 and 19044.1682.

Highlights of this update include:

• Update causes Internet Explorer to stop working when copying and pasting text using the Input Method Editor (IME).

• update in some usersBlack screen when logging in or outThe problem.

• Updates an issue that could cause Microsoft OneDrive files to lose focus after renaming and pressing Enter.

• Update on an issue that caused the News and Interests panel to appear when the panel was not clicked, clicked, or mouse-clicked.

• Updates an issue that prevents users from changing expired passwords when logging into Windows devices.

IT Home has learned that the Win10 KB5011831 patch is aoptional updateusers need to manually find and download in Windows Update’s “Optional Updates”.

Here is the full changelog:

• New features were added for WindowsSecure Boot Component Provides Servicesimprovement of.

• Changed the timeout for Azure Active Directory (Azure AD) registration from 60 minutes to 90 minutes for hybrid Azure AD Autopilot joined scenarios. This also resolves a race condition that caused an exception on timeout.

• Addresses an issue that causes Remote Desktop sessions to stop responding while they are waiting for the Accessibility Shortcut Handler (sethc.exe) to close or reconnect.

• Resolved an issue where some point-of-sale terminals experienced OS startup delays of up to 40 minutes during reboot.

• Resolved an issue where the execution policy setting was incorrectly returned from the registry.

• Addresses an issue that causes Internet Explorer to stop working when copying and pasting text using the Input Method Editor (IME).

• Resolved an issue with a black screen when some users log in or log out.

• Fixed an issue that caused Kerberos authentication to fail with error “0xc0030009 (RPC_NT_NULL_REF_POINTER)”. This occurs when a client computer tries to connect to another computer using Remote Desktop Protocol (RDP) when Remote Credential Guard is enabled.

• Addresses an issue that prevents you from changing expired passwords when logging into Windows devices.

• Addresses an issue that could cause Windows to stop working when applying a Windows Defender Application Control (WDAC) policy that does not require a restart.

• Addresses an issue where the security portion of Group Policy may not be copied to the computer.

• Addresses an issue that causes the Key Distribution Center (KDC) code to incorrectly return the error message “KDC_ERR_TGT_REVOKED” during a domain controller shutdown.

• Addresses an issue that could prevent load balancing on graphics processing unit (GPU) remote desktops from working as expected.

• Addresses an issue that prevents Microsoft RDP client controls for version 11 and later from being instantiated in Microsoft Foundation Classes (MFC) dialogs.

• Addresses an issue that could cause Microsoft OneDrive files to lose focus after renaming a file and pressing Enter.

• Fixed issue where news and interest panels were not displayed with a click, tap or mouse.

• Fixed an issue where the Shift KeyUp event could not be delivered to the application when using the Korean IME.

• Addresses an issue that may occur when using Netdom.exe or the Active Directory Domains and Trusts snap-in to list or modify name suffix routes. These processes may fail. The error message is “Insufficient system resources are available to complete the requested service. This issue occurs after installing the January 2022 security update on the primary domain controller emulator (PDCe).

• Resolved an issue where the wrong IME mode indicator was displayed when font mitigation policies were enabled.

• Addresses an issue that causes the primary domain controller (the root domain’s PDC) to generate warning and error events in the system log. This problem occurs when the PDC incorrectly attempts to scan outgoing trusts only.

• Addresses an issue that affects Server Message Block (SMB) multi-channel connections and may generate 13A or C2 errors.

• Addresses an issue when mapping network drives to Server Message Block Version 1 (SMBv1) shares. After restarting the OS, the network drive cannot be accessed.

• Addresses an issue that causes virtual computer object (VCO) password settings on distributed network name resources to fail.

• Addresses an issue that damages the pool when the Client-Side Caching (CSC) cleanup method fails to delete created resources.

• Fixed an issue that could cause the server to lock up as the non-paged pool would grow and take up all memory. After a reboot, when you try to repair the corruption, the same problem reappears.

• Reduce resource contention overhead (IOPS) for high I/O operations per second in high I/O operations scenarios with multiple threads on a single file.