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Windows Server 2022 Build 25179 Insider/ 21H2 Build 20348.230

Windows Server 2022 is a cloud-equipped running system. It offers new layers of protection and Azure-stimulated innovation for the programs and infrastructure that energy your business.

Windows Server 2022 facilitates boost-up a time to fee with the aid of using simplifying your underlying infrastructure. Moreover, it permits you to lessen fees with the aid of using taking gaining industry-popular hardware.

At the coronary heart of the Microsoft Cloud Platform, Server brings Microsoft’s revel in handing over global-scale cloud offerings into your infrastructure.

Windows Server 2022 introduces superior multi-layer protection, hybrid talents with Azure, and a bendy utility platform. As a part of this launch, we're bringing secured-centre talents to assist shield hardware, firmware, and Windows Server OS talents towards superior protection threats.

Secured-center server builds on technology which includes Windows Defender System Guard and Virtualization-primarily based totally Security to limit hazard from firmware vulnerabilities and superior malware. The new launch additionally affords secured connectivity that introduces numerous new talents which include quicker and greater steady encrypted HTTPS connections, industry-popular SMB AES 256 encryption and greater.

Windows Server 2022 improves hybrid server control with considerably stepped forward VM control, an more desirable occasion viewer, and plenty of greater new talents in Windows Admin Center. Furthermore, this launch consists of substantial upgrades to Windows containers, which include smaller photo sizes for quicker download, simplified community coverage implementation and containerization gear for .NET programs.

Windows Server 2022 builds on Windows Server 2019, our quickest followed Windows Server ever. This launch consists of superior multi-layer protection, hybrid talents with Azure, and a bendy platform to modernize programs with containers.

Windows Server 2022 Features:
Advanced multi-layer security

With a growing number of cyber-security threats and the impact of incidents escalating quickly, security is a top priority for our customers. Windows Server 2022 includes new security capabilities like a secured-core server and secure connectivity.

Secured-core server brings powerful threat protection together to provide multi-layer security across hardware, firmware, and the operating system. It uses the Trusted Platform Module 2.0 and System Guard to boot up Windows Server securely and minimize risk from firmware vulnerabilities. Secured-core server also includes virtualization-based security (VBS) features like Credential Guard and Hypervisor-protected code integrity (HVCI). Credential Guard provides preventative defence for sensitive assets like credentials, and HVCI applies hardware–rooted security to prevent advanced malware from tampering with the system.

Secured connectivity adds an additional layer of security during transport for advanced protection. Windows Server 2022 improves connection security with faster and more secure encrypted hypertext transfer protocol secure (HTTPS) and transport layer security (TLS) 1.3 enabled by default. Customers can also further secure server communications with industry-standard AES-256 encryption, which now supports server message block (SMB) protocol and better controls.

Hybrid capabilities with Microsoft Azure

The new capabilities enable customers to take advantage of cloud innovation with their on-premises investments. Azure Arc and Storage Migration Service are two key hybrid capabilities that work best with Windows Server 2022.

Azure Arc enables customers to manage, secure, and govern Windows Server on-premises, at the edge, or in multi-cloud environments from a single control plane in Azure. Through Azure Arc, customers can easily employ Azure management capabilities such as Azure Policy, Azure Monitor, and Azure Defender for those servers. What’s more, a few simple clicks in Windows Admin Center can enable connectivity to Azure Arc. Further, has been enhanced Windows Admin Center v2103 with significantly improved virtual machine management, a simpler event viewer, and many more updates. Windows Admin Center is also available in the Azure portal.

Windows Server 2022 enhances the seamless connectivity of file servers on-premises to file servers on Azure. Updates to Storage Migration Service allow customers to migrate file servers from NetApp FAS to Windows Servers. Using Storage Migration Service to migrate data to servers allows customers to maintain low latency while reducing their on-premises storage footprint.

Flexible application platform

Customers use Windows Server to run large-scale and distributed applications. Consequently, we have placed a relentless focus on bringing platform capabilities and tools that improve developer velocity and support for business-critical workloads like SQL Server.

In this release, we are adding several platform improvements for Windows Containers, including application compatibility and the Windows Container experience with Kubernetes. A major improvement includes reducing the Windows Container image size, which leads to faster download time and better performance. In addition, you can now run applications that depend on Azure Active Directory with group Managed Services Accounts (gMSA) without the domain joining the container host. Furthermore, several other enhancements simplify the Windows Container experience with Kubernetes. These enhancements include support for host-process containers for node configuration, IPv6, and consistent network policy implementation with Calico.

In addition to platform improvements, the updated Windows Admin Center tool makes it easy to containerize .NET applications. Once the application is in a container, you can host it on Azure Container Registry to then deploy it to other Azure services, including Azure Kubernetes Service.

Windows Server 2022 supports business-critical and large-scale applications like SQL Server that require 48 TB of memory and 2,048 logical cores running on 64 physical sockets.

Required Microsoft account login

Choose an edition and an installation option:

Customers who download the full ISO will need to choose an edition and an installation option. This ISO evaluation is for the Datacenter and Standard editions. The Datacenter edition is the most complete and includes the new Datacenter-specific features (Shielded Virtual Machines, Storage Spaces Direct, and Software-Defined Networking) in addition to unlimited server virtualization.

Installation options:

  • Server Core: This is the recommended installation option. It’s a smaller installation that includes the core components of Windows Server and supports all server roles but does not include a local graphical user interface (GUI). It is used for “headless” deployments which are managed remotely through Windows Admin Center, PowerShell, or other server management tools.
  • Server with Desktop Experience: This is the complete installation and includes a full GUI for customers who prefer this option.

When you complete your evaluation, you can convert your evaluation versions to retail.


  • Chinese (Simplified), English, French, German, Italian, Japanese, Russian, Spanish

Evaluation options:

  • Windows Server 2022  | 64-bit ISO
  • Windows Server 2022  | 64-bit VHD
  • Windows Server 2022 on Microsoft Azure

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