Microsoft has quietly made available Windows Server 2022 RTM Stable. The new Windows Server 2022 is now ready for download and installation. The first build number for Windows Server 2022 is 20348.169 (fe release) with KB5005039.
In comparison to Windows Server 2019, this version has several new features and advancements. This article will go through all of the new features and enhancements.
Because this is a Long Term Servicing Channel (LTSC) version, Microsoft will not provide bi-annual feature updates as it did with Windows 10 and Windows 11.
Windows Server 2022 includes Microsoft’s official support for five years until October 13th, 2026 and an extended support for five more years until October 14th, 2031.
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Microsoft Windows Server is an operating system used to connect programs, networks, and online services. It can run in both standalone networks and hybrid environments that include on-premises and Microsoft Azure installations.
Subscriptions to Microsoft Evaluation Center and Visual Studio give ISO and VHD images for Windows Server 2022. (MSDN). It is also available to Volume Licensing Service Center customers (VLSC).
Follow the steps below to get an evaluation copy of Windows Server 2022.
- Go to this link to download Windows Server 2022.
- Under Get started for free, select one of the following options:
- Sign up for a free Azure account.
- Create a Windows Server VM in Azure.
- Download the ISO
- Download the VHD
- In our case, we will select Download the ISO and press Continue button.
- Complete the form with your details and press the Continue button.
- Select the language in which you want to download Windows Server 2022. The following languages are supported:
- Chinese (Simplified)
- Press the Download button to start downloading the ISO file.
There are three versions of the ISO: Standard, Data Center, and Data Center: Azure (aka Azure Stack HCI). Please bear in mind that this is an evaluation version with a 180-day expiration date. According to the download website, the user must activate the trial version through the Internet within 10 days after installation to avoid hourly scheduled restarts.
Microsoft has not yet released product keys for Windows Server 2022. That means you’ll be able to register the evaluation version online and use it for six months. After 180 days, you must replace your product key to the one you bought from Microsoft. Here is the pricing structure of Windows Server:
|Datacenter||Virtualization and Cloud||Core-based||$6155|
|Standard||Physical + 2 VMs||Core-based||$972|
|Essentials||Up to 25 users and 50 devices||Server License||$501|
Windows Server 2022 includes several new features and security updates. We’ll go through a couple of them here.
- TLS 1.3 and HTTPS are enabled by default. TLS 1.0 and TLS 1.1 are by default deactivated. TLS 1.2 is still in use.
- Server Message Block (SMB) encryption and signature are enabled using the AES-256-GCM and AES-256-CCM cryptographic suites.
- DNS over HTTPS (DoH) is supported and by default enabled.
- Windows Server 2022 adds Secured Core boot protection, hardware root-of-trust, firmware protection, and virtualization based security (VBS) for physical security to secured core servers. Secured-core servers are built with technologies like Windows Defender System Guard and Virtualization-based Security to reduce the danger of firmware vulnerabilities and sophisticated malware.
- SMB over QUIC functionality is supported for safer communications. It is intended to replace VPNs and uses the UDP and TLS 1.3 protocols for quicker and safer connection.
- Azure Arc is included with Windows Server 2022 to administer and control on-premises servers inside Azure.
- Users may simply transfer file servers from on-premises to Azure using Storage Migration Service.
- Update.NET programs in the Windows Admin Center using the new containerization tool.
- Windows Server 2022 has optional Server Message Block compression to compress data and accelerate network transfers.
- Windows Admin Center may be used to administer certificates remotely, install containers, and monitor server performance.
- Hotpatching is supported in Windows Server 2022. Hotpatching allows the system to install Windows Updates without having to restart it each time. Only the Azure version of Windows Server supports hotpatching.
- Modern Windows Server applications may be deployed using Azure Stack HCI and Azure Kubernetes Service.
Here is a comparison of the features of all three versions of Windows Server 2022:
|Features available generally||Windows Server 2022 Standard||Windows Server 2022 Datacenter||Windows Server 2022 Datacenter: Azure Edition|
|Azure Extended Network||No||No||Yes|
|Best Practices Analyzer||Yes||Yes||Yes|
|Dynamic Memory (in virtualization)||Yes||Yes||Yes|
|Hot Add/Replace RAM||Yes||Yes||Yes|
|Microsoft Management Console||Yes||Yes||Yes|
|Minimal Server Interface||Yes||Yes||Yes|
|Network Load Balancing||Yes||Yes||Yes|
|Server Core installation option||Yes||Yes||Yes|
|SMB Direct and SMB over RDMA||Yes||Yes||Yes (not supported in Azure)|
|SMB over QUIC||No||No||Yes|
|Storage Migration Service||Yes||Yes||Yes|
|Storage Replica||Yes, (1 partnership and 1 resource group with a single 2TB volume)||Yes, unlimited||Yes, unlimited|
|Storage Spaces Direct||No||Yes||Yes|
|Volume Activation Services||Yes||Yes||Yes|
|VSS (Volume Shadow Copy Service) integration||Yes||Yes||Yes|
|Windows Server Update Services||Yes||Yes||Yes|
|Windows System Resource Manager||Yes||Yes||Yes|
|Server license logging||Yes||Yes||Yes|
|Inherited activation||As guest if hosted on Datacenter||Can be a host or a guest||Can be a host or a guest|
Take a moment to review the hardware requirements for the installation of Windows Server 2022. In order to run Windows 2022 Server, the following minimum hardware requirements must be met.
|Processor||1.4 GHz 64-bit processor Compatible with x64 instruction set
Supports NX and DEP, CMPXCHG16b, LAHF/SAHF, and PrefetchW
|RAM||512 MB (2 GB for Server with Desktop Experience installation option)
ECC (Error Correction Code) type or similar technology, for physical host deployments
|Disk Space||Minimum 32 GB (Windows Server 2022 using the Server Core installation option)|
|Network||An ethernet adapter capable of at least 1 gigabit per second throughput
Compliant with PCI Express architecture specifications
|Additional||UEFI 2.3.1c-based system and firmware that supports secure boot
Trusted Platform Module
Graphics device and monitor capable of Super VGA (1024 x 768) or higher-resolution
Apart from the UEFI and secure boot TPM requirements, most requirements are the same as of Windows Server 2019.
The installation of Windows Server 2022 is almost comparable to that of Windows Server 2019. It is not suggested to upgrade from version 2019 right away since it is a server product. Before doing the actual upgrade in a production environment, you should first simulate the circumstance in a lab setup.
Install it on any Hyper-V server, including Windows 10 and Windows 11, to test it. With a physical installation, however, protected core server configuration takes effect, and you may enable physical server security to keep it secure from on-premises intruders.
The most popular Windows Server among network administrators was Windows Server 2019. Let’s explore whether Windows Server 2022, with all of its newest Windows Server innovations and security features, can catch up with and exceed the previous version. What are your opinions?
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