2021-07 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5005008)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your comput...

June 8, 2021—Hotpatch KB5003719 (OS Build 17784.1767)

None None...

2021-05 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5003188)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your comput...

2021-04 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5001343)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your comput...

2021-03 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5000801)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your comput...

2022-01 Cumulative Update Preview for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5009625)

2022-01 Cumulative Update Preview for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems KB5009625...

2022-03 Cumulative Update Preview for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5011566)

2022-03 Cumulative Update Preview for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems KB5011566...

2022-10 Cumulative Update for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5020446)

2022-10 Cumulative Update for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition for x64-based Systems KB5020446...

2025-09 Security Update for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5066359)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

2021-05 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5003246)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2021-06 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5003719)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2021-07 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5005007)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2021-06 Servicing Stack Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5004179)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer...

Windows Server 2019 Datacenter: Azure Edition Hotpatch

Windows Server 2019 Datacenter: Azure Edition...

2021-04 Servicing Stack Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5001449)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer...

2021-03 Cumulative Update for Windows Server 2019 Datacenter: Azure Edition for x64-based Systems (KB5001080)

Install this update to resolve issues in Windows Server 2019 Datacenter: Azure Edition. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2025-12 Security Update for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5074353)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

2025-10 Security Update for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5070892)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...