Operating System Version

Understanding operating system version requires examining multiple perspectives and considerations. Find Information About Your Windows Device - Microsoft Support. Learn how to find basic information about your Windows device, including the device name, version of Windows, hardware details and avaialble storage space. October 14, 2025-KB5066131 Cumulative Update for .NET Framework 3.5 and .... This perspective suggests that, the October 14, 2025 update for Windows 11, version 24H2 and Microsoft server operating system version 24H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. August 28, 2025-KB5064401 Cumulative Update for .NET Framework 3.5 and .... March 11, 2025—KB5053603 (OS Build 20348.3328) - Microsoft Support.

Furthermore, microsoft combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). For general information about SSUs, see Servicing stack updates and Servicing Stack Updates (SSU): Frequently Asked Questions. June 10, 2025—KB5060526 (OS Build 20348.3807) - Microsoft Support. January 14, 2025-KB5049620 Cumulative Update for .NET Framework 3.5 and ....

The January 14, 2025 update for Microsoft server operating system, version 23H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. July 8, 2025—KB5062553 (OS Build 26100.4652) - Microsoft Support. Additionally, june 10, 2025—KB5060999 (OS Builds 22621.5472 and 22631.5472).

October 8, 2024—KB5044284 (OS Build 26100.2033) - Microsoft Support. August 12, 2025—KB5063875 (OS Builds 22621.5768 and 22631.5768). After that date, this version will reach the end of servicing and will no longer receive security updates. From another angle, to stay protected and up to date, we recommend you upgrade to the latest version of Windows 11.