Microsoft has resolved a known issue that caused Windows updates to fail, leading to 0x800F081F errors on Windows 11 24H2 ...
Only servers with the WSUS role enabled are vulnerable. The update applies to Windows Server 2025 (KB5070881), version 23H2 (KB5070879), 2022 (KB5070884), 2019 (KB5070883), 2016 ( ...