KB5005391: Noncompliant devices might not work when using PIV after installing the July 13, 2021 update for Windows 8.1 or Windows Server 2012 R2

KB5005391: Noncompliant devices might not work when using PIV after installing the July 13, 2021 update for Windows 8.1 or Windows Server 2012 R2 Summary This update addresses the following issue: Temporarily addresses an issue with devices that do not comply with section 3.2.1 of the RFC 4556...

July 13, 2021 Security Update (KB5004235)

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KB5004748: Servicing stack update for Windows 10, version 1909: July 13, 2021

KB5004748: Servicing stack update for Windows 10, version 1909: July 13, 2021 Important: Windows 10, version 1903 reached end of service on December 8, 2020 for devices running the Enterprise, Education, IoT Enterprise, Home, or Pro editions. After December 8, 2020, these devices will no longer b...