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by Andreas Eichhorn

OTC Public Images Release Notes April 2025

Windows

Updated Microsoft Windows Server Images with current Microsoft Windows Server Patches of April 2025, 9th

  • New updates for Windows Server 2016

    • Windows Malicious Software Removal Tool x64 - v5.132 (KB890830)
    • 2025-04 Servicing Stack Update for Windows Server 2016 for x64-based Systems (KB5055661)
    • 2025-04 Cumulative Update for .NET Framework 4.8 for Windows Server 2016 for x64 (KB5055170)
    • 2025-04 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5055521)
  • New updates for Windows Server 2019

    • Windows Malicious Software Removal Tool x64 - v5.132 (KB890830)
    • 2025-04 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5055519)
    • 2025-04 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019 for x64 (KB5055681)
  • New updates for Windows Server 2022

    • Windows Malicious Software Removal Tool x64 - v5.132 (KB890830)
    • Microsoft Edge-Stable Channel Version 135 Update for x64 based Editions (Build 135.0.3179.54)
    • 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5055688)
    • 2025-04 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5055526)
  • New updates for Windows Server 2025

    • Windows Malicious Software Removal Tool x64 - v5.132 (KB890830)
    • Microsoft Edge-Stable Channel Version 135 Update for x64 based Editions (Build 135.0.3179.54)
    • Microsoft Edge-WebView2 Runtime Version 135 Update for x64 based Editions (Build 135.0.3179.54)
    • 2025-04 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5055523)
    • 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for x64 (KB5054979)

Updated Drivers and Tools

  • n/a

Unchanged Drivers and Tools

  • Cloudbase-Init: 1.1.6 (stable version) with OTC patch 1.0
    • service startup type is set to manual and triggerinfo is set to start/networkon (prevents error messages of not running cloudbase-init service)
  • .net Framework 4.8 (Windows Server 2016 and 2019 only)
  • virtIO KVM driver package version 0.1.262
  • Chocolatey client version 2.3.0
  • NVIDIA driver 539.19 for Windows Server 2019 and 2022 - solves CVE‑2024‑0131