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  • Mystery patch KB 4023057 reappears — a “reliability improvement” to some 1507, 1511, 1607, 1703, 1709 and 1803 machines

    Posted on November 19th, 2018 at 11:58 woody Comment on the AskWoody Lounge

    Here we go again.

    KB 4023057 has been updated, with a lengthy KB article and very little substance that I can discern.

    This update includes files and resources that address issues that affect the update processes in Windows 10 that may prevent important Windows updates from being installed. These improvements help make sure that updates are installed seamlessly on your device, and they help improve the reliability and security of devices that are running Windows 10.

    We saw it on Sept. 9 and earlier on January 8.

    @ch100 has offered the only explanation that makes sense to me:

    KB4023057 was and still is one of the most weird and unexplained updates in the recent times. This update has never been offered to WSUS, but only to Windows Update. This would indicate that it meant for unmanaged end-users and unmanaged small business users…

    This patch may be harmless, but why it was released and where it actually applies, it is still a mystery.

    It’s most likely associated with the 1809 rollout, although why it didn’t appear in early October when 1809 first raised its ugly head leaves me baffled. Anybody out there have a better intel?