Patch Repository

Windows Server 2019 Hyper-V Edition (x64) Patch Details
Patch Name Windows10.0-kb4550945-x64-1909-2019.msu
Patch Description 2020-04 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB4550945)
Bulletin Id MSWU-3383
Bulletin Title 2020-04 Cumulative Update for Windows 10 Version 1607 based Systems (KB4550947)
Severity Unrated
Location Path Windows10.0-kb4550945-x64-1909-2019.msu
Bulletin Summary Description: 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.
Superceding Bulletin Id MS20-MAY3
Patch Release Date Apr 20, 2020

Affected Product Information

Product Name Service Pack Name
Windows Server 2019 Datacenter Edition (x64)Windows Server 2019 (x64)
Windows Server 2019 Essentials Edition (x64)Windows Server 2019 (x64)
Windows Server 2019 Standard Edition (x64)Windows Server 2019 (x64)
Windows Server 2019 Datacenter Semi-Annual Channel (core installation) Edition (x64)Windows Server 2019 (x64)
Windows 10 Version 1909 (x64)Windows 10 Version 1909 (x64)
Windows Server 2019 Hyper-V Edition (x64)Windows Server 2019 (x64)
Windows Server 2019 Datacenter (evaluation installation) Edition (x64)Windows Server 2019 (x64)
Windows Server 2019 Server Standard (evaluation installation) Edition (x64)Windows Server 2019 (x64)

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