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Windows Server 2022

From Wikipedia, the free encyclopedia
Tenth major release of Windows Server, released in 2021
This articlerelies excessively onreferences toprimary sources. Please improve this article by addingsecondary or tertiary sources.
Find sources: "Windows Server 2022" – news ·newspapers ·books ·scholar ·JSTOR(January 2022) (Learn how and when to remove this message)

Operating system
Windows Server 2022
Version of theWindows NT operating system
Screenshot of Windows Server 2022
DeveloperMicrosoft
Written inC,C++,Rust,C#,Assembly language
OS familyWindows Server
Working stateCurrent
Source modelClosed-source
General
availability		August 18, 2021; 3 years ago (2021-08-18)[1]
Latest release21H2 (10.0.20348.3328) (March 11, 2025; 2 days ago (2025-03-11)[2]) [±]
Marketing targetBusiness
Available in110 languages
Update method
Package managerWindows Package Manager
Platformsx86-64
Kernel typeHybrid (Windows NT kernel)
Default
user interface		Windows Shell
LicenseProprietary
Preceded byWindows Server 2019 (2018)
Succeeded byWindows Server 2025 (2024)
Official websitewww.microsoft.com/en-us/windows-server at theWayback Machine (archived October 14, 2024)
Support status
  • Mainstream support until October 13, 2026[1]
  • Extended support until October 14, 2031[3]
Part ofa series of articles on
Windows 10
Siblings
Related

Windows Server 2022 is the thirteenth major version of theWindows NToperating system produced byMicrosoft to be released under theWindows Server brand name. It was announced at Microsoft's Ignite event from March 2–4, 2021.[4] It was released on August 18, 2021,[1][3] almost 3 years afterWindows Server 2019, and a few months before theWindows 11 operating system.

Windows Server 2022 is based on the "Iron" codebase.[5] It is similar toWindows 10 21H2, but its updates are incompatible with it.[5] Like its predecessor,Windows Server 2019, it requiresx64 processors.

It was succeeded byWindows Server 2025 on November 1, 2024.[6]

History

[edit]

Microsoft announced Windows Server 2022 on February 22, 2021, scheduled for March 2.[4] On March 3,Microsoft started distributing preview builds on Windows Update. Windows Server 2022 reachedgeneral availability on August 18, 2021.[1][3]

In June 2022, as a part of its monthly schedule for preview updates (also known as the "C updates"), Microsoft released KB5014665 to test upcoming fixes for Windows Server 2022. The update aimed to address connectivity issues withRDP,RRAS,SSTPVPN clients, andWi-Fi hotspots.[7]

Microsoft Edge, showingWikipedia on Windows Server 2022 (TheWindows taskbar is visible at the bottom.)

Features

[edit]

Windows Server 2022 has the following features:[8][9]

Security

[edit]

Storage

[edit]
  • Storage Migration Service (SMS)
  • Compression of SMB traffic

Cloud

[edit]

Software

[edit]

Editions

[edit]
Essentials
  • Only available through Microsoft OEM partners[12]
  • Intended for small businesses
  • Supports a maximum of 25 users and 50 devices
  • Requires noclient access licenses (CALs)[13]
Standard
  • Intended for physical or weakVCC environments
  • Only two virtual machines and oneHyper-V host are deemed usable.[9][14][15]
Datacenter
  • Intended for highly virtualized data centers and cloud environments
Azure Datacenter

Hardware requirements

[edit]
Minimum hardware requirements for Windows Server 2022[13][16]
HardwareMinimum requirement
CPU1.4 GHzx86-64 processor
RAM512 MB for Server Core or 2 GB for Server with Desktop Experience
Hard disk spaceAt least 32 GB free space
Display1024 x 768pixels resolution (only required for certain features)
Network
  • A wireless adapter that supports802.11, or
  • AnEthernet adapter capable of at least 1 Gbit per second throughput, or
  • NIC card with a minimum bandwidth of 1 Gbit[9]
FirmwareUEFI 2.3.1c-based system and firmware that supports secure boot (only required for certain features)
SecurityTrusted Platform Module 2.0 (only required for certain features)

References

[edit]
  1. ^abcd"Windows Server release information".Windows Server Portal.Microsoft. December 23, 2021. RetrievedSeptember 18, 2022 – via Microsoft Learn.
  2. ^"March 11, 2025—KB5053603 (OS Build 20348.3328)".Microsoft Support.Microsoft.
  3. ^abc"Windows Server 2022".Microsoft Lifecycle.Microsoft. RetrievedJanuary 12, 2022 – viaMicrosoft Learn.
  4. ^ab"Announcing Windows Server 2022—now in preview".Microsoft Windows Server Blog. March 2, 2021. RetrievedJanuary 12, 2022.
  5. ^abBowden, Zac (December 14, 2020)."Microsoft releases final Windows 10 'Iron' build to Insiders in the Dev Channel".Windows Central.
  6. ^Woolsey, Jeff."Introducing Windows Server 2025!".Microsoft Tech Community. RetrievedJanuary 26, 2024.
  7. ^Sergiu Gatlan (June 24, 2022)."June Windows preview updates fix VPN, RDP, RRAS, and Wi-Fi issues".Bleeping Computer. RetrievedJune 24, 2022.
  8. ^abcd"What's new in Windows Server 2022".Windows Server Portal.Microsoft. RetrievedJanuary 12, 2022 – viaMicrosoft Learn.
  9. ^abcd"10 New Things in Windows Server 2022 to Know".Geekflare. November 11, 2021. RetrievedJanuary 12, 2022.
  10. ^abc"Windows Server 2022 has Very Interesting Security Features".Altaro DOJO. October 22, 2021. RetrievedOctober 16, 2022.
  11. ^ab"Protect your infrastructure with Secured-core server".TECHCOMMUNITY.MICROSOFT.COM. March 2, 2021.
  12. ^"Windows Server 2022 Licensing & Pricing | Microsoft".www.microsoft.com. RetrievedOctober 1, 2022.
  13. ^abSimon Bisson (September 30, 2021)."Windows Server 2022: A cheat sheet".TechRepublic. RetrievedJanuary 12, 2022.
  14. ^Posey, Brian (January 28, 2022)."Compare the features in the Windows Server 2022 editions". TechTarget. RetrievedJanuary 3, 2023.
  15. ^"Pricing and licensing for Windows Server 2022". Microsoft. RetrievedJanuary 3, 2023.
  16. ^"Hardware requirements for Windows Server".Windows Server Portal.Microsoft. December 23, 2021. RetrievedJanuary 12, 2022 – viaMicrosoft Learn.

External links

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