Windows 10, Microsoft publie les MAJ KB4507466, KB4507465 et KB4507467

July 16, 2019—KB4507466 (OS Build 17134.915)

• Addresses a performance issue that may occur on some websites that use WebAssembly.
• Addresses an issue that may prevent the personal identification number (PIN) prompt from appearing when authenticating in Internet Explorer.
• Updates time zone information for Brazil.
• Addresses an issue that fails to bypass automatic sign in (Autologon) when you press and hold the Shift key during startup.
• Addresses an issue that prevents the Windows Event Log service from processing notifications that the log is full. This causes issues with some Event Log behaviors such as archiving the log when it reaches a maximum file size and you’ve configured the “Archive the log when full, do not overwrite events” setting. Additionally, the Local Security Authority (LSA) cannot handle CrashOnAuditFail scenarios when the Security Log is full, and events cannot be written.
• Addresses an issue that prevents a system from recognizing a Microsoft account or Azure Active Directory account until the user signs out and signs in again.
• Addresses an issue that may prevent the Netlogon service from establishing a secure channel and reports the error, “0xC000007A – ERROR_PROC_NOT_FOUND.”
• Addresses an issue that fails to update the PIN policy (minimum length, required digits and special characters, etc.) for Windows Hello for Business when a PIN already exists on the machine.
• Addresses an issue that may sometimes cause systems that have Trusted Platform Module (TPM) devices to stop working.
• Addresses an issue that may cause authentication to fail when using Windows Hello for Business on a server running Windows Server 2016 with the Server Core option installed.
• Addresses an issue that causes a device to stop working because of a race condition between stream tear down and sync root disconnect.
• Addresses an issue that causes applications that use windows.storage.dll to stop working and displays ExceptionCode c0000005 (Access violation) when the process closes.
• Reinforces the Certificate Revocation List (CRL) on Internet Key Exchange version 2 (IKEv2) machines for certificate-based virtual private network (VPN) connections, such as Device Tunnel, in an Always On VPN deployment.
• Improves performance for Server Message Block (SMB) clients that have directories that contain more than 500,000 files.
• Addresses an issue that prevents Microsoft Application Virtualization (App-V) scripting from working if you run it when you’re not connected to a domain controller (DC). App-V scripting also fails when you run it in an environment that only contains Microsoft Azure Active Directory.
• Addresses an issue with opening or using the Window-Eyes screen reader application that may result in an error and prevent some features from functioning as expected.
• Addresses an issue that may fail to keep App permissions settings when you select Keep my files after selecting Reset this PC.
• Addresses an issue that may cause a cluster node to lose membership in a cluster and cause all its workloads to fail over. This issue may occur when a cluster node creates a Live Dump.

July 16, 2019—KB4507465 (OS Build 16299.1296 )

• Addresses a performance issue that may occur on some websites that use WebAssembly.
• Updates time zone information for Brazil.
• Addresses an issue that may prevent the personal identification number (PIN) prompt from appearing when authenticating in Internet Explorer.
• Addresses an issue that may prevent the Netlogon service from establishing a secure channel and reports the error, “0xC000007A – ERROR_PROC_NOT_FOUND.”
• Reinforces the Certificate Revocation List (CRL) on Internet Key Exchange version 2 (IKEv2) machines for certificate-based virtual private network (VPN) connections, such as Device Tunnel, in an Always On VPN deployment.
• Addresses an error in the New Technology File System (NTFS).
• Addresses an issue that causes applications that use windows.storage.dll to stop working and displays ExceptionCode c0000005 (Access violation) when the process closes.
• Addresses an issue that prevents Microsoft Application Virtualization (App-V) scripting from working if you run it when you’re not connected to a domain controller (DC). App-V scripting also fails when you run it in an environment that only contains Microsoft Azure Active Directory.
• Addresses an issue with opening or using the Window-Eyes screen reader application that may result in an error and prevent some features from functioning as expected.
• Addresses an issue that may cause a cluster node to lose membership in a cluster and cause all its workloads to fail over. This issue may occur when a cluster node creates a Live Dump.

July 16, 2019—KB4507467 (OS Build 15063.1955)

• Addresses an issue that may prevent the personal identification number (PIN) prompt from appearing when authenticating in Internet Explorer.
• Updates time zone information for Brazil.
• Addresses an issue that may prevent the Netlogon service from establishing a secure channel and reports the error, “0xC000007A – ERROR_PROC_NOT_FOUND.”
• Addresses an issue that causes applications that use windows.storage.dll to stop working and displays ExceptionCode c0000005 (Access violation) when the process closes.
• Addresses an issue that prevents Microsoft Application Virtualization (App-V) scripting from working if you run it when you’re not connected to a domain controller (DC). App-V scripting also fails when you run it in an environment that only contains Microsoft Azure Active Directory.
• Addresses an issue with opening or using the Window-Eyes screen reader application that may result in an error and prevent some features from functioning as expected.
• Addresses an issue that may cause a cluster node to lose membership in a cluster and cause all its workloads to fail over. This issue may occur when a cluster node creates a Live Dump.

July 16, 2019—KB4507459 (OS Build 14393.3115)

• Addresses an issue that may prevent the personal identification number (PIN) prompt from appearing when authenticating in Internet Explorer.
• Addresses an issue with leaking Windows notification sockets that causes Windows to run out of ports.
• Updates time zone information for Brazil.
• Addresses an issue that displays the Power button on the Ctrl+Alt+Del screen when the “User Configuration\Administrative Templates\Start Menu and Taskbar\Remove and prevent access to the Shut Down, Restart, Sleep, and Hibernate commands” policy is enabled.
• Addresses an issue that fails to bypass automatic sign in (Autologon) when you press and hold the Shift key during startup.
• Addresses an issue that may prevent the Netlogon service from establishing a secure channel and reports the error, “0xC000007A – ERROR_PROC_NOT_FOUND.”
• Addresses an issue that causes Windows Defender Application Control to generate too many events related to dynamic code generation.
• Addresses an issue that causes applications that use windows.storage.dll to stop working and displays ExceptionCode c0000005 (Access violation) when the process closes.
• Addresses an issue that causes the Storage Spaces Direct (S2D) pool to lose Pool Quorum and prevents access to the S2D volumes if you restart one of the S2D cluster nodes.
• Addresses an issue in Microsoft Remote Desktop Web Access (RDWeb) that allows user passwords to be updated even if there is a “Confirm New Password” field error.
• Addresses an issue that may cause a Remote Desktop Server to stop responding when someone who is using drive redirection disconnects.
• Addresses an issue that may prevent some applications from running as expected on clients of Active Directory Federation Services 2016 (AD FS 2016) after installing KB4493473 on the server. Applications that may exhibit this behavior use an IFRAME during non-interactive authentication requests and receive X-Frame Options set to DENY.
• Addresses an issue that prevents Microsoft Application Virtualization (App-V) scripting from working if you run it when you’re not connected to a domain controller (DC). App-V scripting also fails when you run it in an environment that only contains Microsoft Azure Active Directory.
• Addresses an issue with opening or using the Window-Eyes screen reader application that may result in an error and prevent some features from functioning as expected.
• Addresses an issue that may cause a cluster node to lose membership in a cluster and cause all its workloads to fail over. This issue may occur when a cluster node creates a Live Dump.