KB5088064: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: May 12, 2026

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KB5070247: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: November 11, 2025

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KB5065767: Servicing stack update for Windows Server 2012 R2: September 9, 2025

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September 14, 2021—KB5005565 (OS Builds 19041.1237, 19042.1237, and 19043.1237)

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August 10, 2021—KB5005033 (OS Builds 19041.1165, 19042.1165, and 19043.1165)

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February 9, 2021—KB4601330 (OS Build 15063.2642)

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November 19, 2020—KB4594441 (OS Build 14393.4048) Out-of-band

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March 10, 2020—KB4538461 (OS Build 17763.1098)

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November 12, 2019—KB4523205 (OS Build 17763.864)

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September 23, 2019—KB4522009 (OS Build 10240.18334)

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June 26, 2019—KB4509479 (OS Build 17763.593)

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June 11, 2019—KB4503327 (OS Build 17763.557)

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June 11, 2019—KB4503293 (OS Build 18362.175)

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May 19, 2019—KB4505051 (OS Build 10240.18218)

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May 19, 2019—KB4505056 (OS Build 17763.504)

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May 2, 2019—KB4502112 (OS Build 15063.1785)

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February 12, 2019—KB4487044 (OS Build 17763.316)

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May 8, 2018—KB4103723 (OS Build 14393.2248) - EXPIRED

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March 13, 2018—KB4088787 (OS Build 14393.2125 and 14393.2126)

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March 22, 2018—KB4088891 (OS Build 15063.994)

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