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Winsage
June 17, 2025
Microsoft released an emergency update (KB5063159) to address startup failures in certain Surface Hub v1 devices running Windows 10, specifically those encountering Secure Boot Violation errors after installing the June 2025 Windows security update (KB5060533). The issue was limited to Surface Hub v1 systems on Windows 10, version 22H2, and did not affect Surface Hub 2S and 3 devices. Microsoft paused the rollout of the KB5060533 update on June 11, 2025, to prevent further complications. Additionally, the June 2025 Patch Tuesday updates included security patches for 66 vulnerabilities, including critical ones that allowed remote code execution and privilege escalation.
Winsage
June 16, 2025
Microsoft has acknowledged that the June security update has caused complications for users of Windows Server systems, specifically affecting the Dynamic Host Configuration Protocol (DHCP) service, which is failing and leading to improper functioning of IP refreshes. The issue impacts multiple versions of Windows Server, including 2016 (KB5061010), 2019 (KB5060531), 2022 (KB5060526), and 2025 (KB5060842). Users have reported that the DHCP service may stop responding after installing the update, with one administrator noting their 2016 server crashed shortly after the update was applied. Microsoft is working on a solution and advises affected users to uninstall the update to restore functionality. The company has a history of DHCP-related issues dating back over a decade and has faced other problems with Windows Server updates in the past year, including issues with keyboard and mouse inputs and authentication challenges.
Winsage
June 16, 2025
Microsoft has identified an issue with the June 2025 security updates that causes the Dynamic Host Configuration Protocol (DHCP) service to freeze on certain Windows Server systems. This affects the service's ability to apply renewals of unicast IP addresses, impacting network operations. Microsoft has acknowledged that the DHCP Server service may intermittently stop responding after the update and is working on a resolution. Additionally, other issues affecting Windows Server systems have been addressed, including application failures and authentication problems on domain controllers. Out-of-band updates were previously issued to fix bugs causing Hyper-V virtual machines to restart or freeze, and emergency updates were released for issues with Windows containers on certain Windows Server versions.
Winsage
June 12, 2025
Microsoft released updates in June 2025 to address critical issues affecting Windows Server 2025 domain controllers, specifically authentication failures and network connectivity problems. The updates, encapsulated in KB5060842, resolved issues stemming from security update KB5055523, which altered certificate validation methods for Kerberos authentication. This change led to logging errors for self-signed certificates and affected Windows Hello for Business Key Trust deployments. Additionally, a separate issue prevented domain controllers from managing network traffic correctly after restarts, causing them to revert to standard firewall profiles. Microsoft provided a temporary workaround for administrators to manually restart network adapters until a permanent fix was implemented. The June updates addressed a total of 66 vulnerabilities, including 10 rated as Critical, and recommended immediate installation. Microsoft advised against setting the AllowNtAuthPolicyBypass registry key to ‘2’ for domain controllers using self-signed certificates until the latest updates were applied.
Winsage
June 12, 2025
Microsoft has released a patch, KB5060842, on June 10, 2025, to address a vulnerability in Windows Server 2025 that affected Active Directory Domain Controllers' ability to manage network traffic after system restarts. This issue stemmed from the improper initialization of domain firewall profiles during startup, leading to service interruptions and authentication failures. The patch corrects the initialization sequence of these profiles, ensuring proper network traffic management post-restart. Organizations using Windows Server 2025 are advised to implement this update to maintain the reliability of their Active Directory services.
Winsage
June 12, 2025
Microsoft released an emergency update, KB5063060, to address a compatibility issue causing unexpected restarts and blue screen of death (BSOD) errors on Windows 11 systems using Easy Anti-Cheat. This update follows the earlier cumulative update, KB5060842, which led to reports of system reboots linked to IRQLNOTLESSOREQUAL BSODs. The issues were confirmed to affect devices running Easy Anti-Cheat, which is used in popular games like Fortnite and Apex Legends. The update will install automatically for devices with Easy Anti-Cheat, and manual installation options are available for x64 and arm64 systems. Additionally, Microsoft implemented a compatibility hold for Windows 24H2 upgrades on Intel Alder Lake+ and vPro systems due to related blue screen issues. On the same day, Microsoft also released security updates addressing 66 vulnerabilities in Windows 11, including critical flaws in Windows SMB and WebDAV.
Winsage
June 6, 2025
Windows Update is essential for Windows 11, providing security patches, enhancements, and new features. Updates are released monthly on Patch Tuesday and are mandatory, with users facing automatic downloads and prompts for restarts. Recent updates have caused significant issues like boot failures, indicating a trend where updates introduce new problems. Users have limited control over updates, with only brief postponements allowed. Despite these challenges, updates are crucial for security and user experience. Users can pause updates to avoid immediate issues, and there is hope for improved testing protocols from Microsoft.
Winsage
May 27, 2025
Microsoft has released an emergency update, KB5061906, to address unexpected freezes and restarts affecting Hyper-V virtual machines on Windows Server 2022, particularly Azure confidential VMs. This cumulative out-of-band update resolves a critical issue in the direct send path for guest physical addresses, which could cause these VMs to stop responding or restart. The update is not automatically installed and must be manually downloaded from the Microsoft Update Catalog. Standard Hyper-V deployments are largely unaffected, with rare exceptions. Organizations using Windows Server 2022 with Hyper-V should apply this update if they have not yet deployed the May 2025 Windows security update (KB5058385).
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