Windows Server 2025: New features and improvements for the future

In the constantly evolving IT world, Microsoft is laying the foundation for an advanced and optimized server environment with Windows Server 2025. The focus here is on user-friendliness, performance and increased security – important aspects that companies and IT administrators need for the reliable management of their systems. In the following article, we will introduce you to the latest features of Windows Server 2025, which will make working in a corporate environment even more efficient. – We hope you enjoy discovering the new functions and improvements!

 

 

 

 

Windows Server 2025 brings a new era for server management and efficiency – a significant step in the IT world.

 

 

 

What’s new in Windows Server 2025?

With the new version, which is available in the Essential, Standard and Datacenter Edition variants, Microsoft is introducing innovative features and optimizations that make it easier to operate and maintain the server environment. – Windows Server 2025 offers five significant improvements in particular, which we would like to briefly explain in the following paragraphs:

 

Hotpatching: security updates without rebooting

One of the outstanding features of Windows Server 2025 is the hotpatching function. This makes it possible to install selected security updates without having to restart the operating system. Microsoft promises a much faster installation of updates and higher system availability. While four restarts per year are still required for some major updates, the number of annual restarts has been noticeably reduced compared to previous server versions.

 

Winget: New package manager for simple software management

Winget adds a powerful package manager to Windows Server 2025. This command, comparable to the well-known apt-get from Linux, allows efficient installation and updating of software packages directly via the console. The simple command “winget.exe install ‘Microsoft.Powershell’”, for example, installs the PowerShell and thus considerably simplifies software management.

 

 

 

 

With hotpatching, the new package manager Winget and optimized Active Directory, Windows Server 2025 offers forward-looking functions and real improvements.

 

 

 

 

 

Improvements in Active Directory and new authentication methods

Windows Server 2025 also introduces important innovations in the Active area, including support for 32K page sizes, which enables better performance and flexibility. Microsoft is also increasingly relying on the Kerberos protocol for authentication and plans to gradually establish this as a replacement for the older NTLM protocol. This will allow local accounts to be authenticated via the more secure Kerberos protocol in future.

 

Performance boost thanks to new NVMe drivers and GPU partitioning

A new NVMe driver increases the input/output performance (IOPs) of Windows Server 2025 by up to 70 percent compared to the previous version – on the same hardware. The GPU partitioning function has also been added to the Hyper-V virtualization framework so that an installed graphics card can be shared between several virtual machines. This function offers enormous advantages for graphics-intensive applications and saves valuable hardware resources.

 

Support and updates over several years

Microsoft offers mainstream support for Windows Server 2025 until October 2029 and extended support until October 2034. An upgrade from Windows Server 2022 to Windows Server 2025 is easily possible via a Windows update, as is already known from Windows 11.

 

 

 

 

 

Future-proof and powerful: Windows Server 2025 increases efficiency, availability and security for modern IT infrastructures.

 

 

 

 

Conclusion: Forward-looking features for more efficient server management

With Windows Server 2025, Microsoft is bringing a versatile update for IT infrastructures that focuses on performance and user-friendly maintenance processes. Functions such as hotpatching, Winget, Kerberos and GPU partitioning significantly improve availability, security and resource utilization and support companies in creating a stable, future-proof IT environment.

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