Title Products Classification Last Updated Version Size          Download
2025-03 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5053603) Microsoft Server Operating System-22H2 Security Updates 3/11/2025 n/a 387.2 MB 406040732
2025-03 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5053603) Microsoft Server operating system-21H2 Security Updates 3/11/2025 n/a 387.2 MB 406040732
2025-02 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5051979) Microsoft Server Operating System-22H2 Security Updates 2/11/2025 n/a 381.0 MB 399492858
2025-02 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5051979) Microsoft Server operating system-21H2 Security Updates 2/11/2025 n/a 381.0 MB 399492858
2025-01 Cumulative Update Preview for Microsoft server operating system version 21H2 for x64-based Systems (KB5052819) Microsoft Server operating system-21H2 Updates 1/18/2025 n/a 379.9 MB 398383056
2025-01 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5049983) Microsoft Server Operating System-22H2 Security Updates 1/14/2025 n/a 380.6 MB 399059088
2025-01 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5049983) Microsoft Server operating system-21H2 Security Updates 1/14/2025 n/a 380.6 MB 399059088
2024-12 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5048654) Microsoft Server Operating System-22H2 Security Updates 12/10/2024 n/a 378.2 MB 396579886
2024-12 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5048654) Microsoft Server operating system-21H2 Security Updates 12/10/2024 n/a 378.2 MB 396579886
2024-11 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5046616) Microsoft Server Operating System-22H2 Security Updates 11/12/2024 n/a 376.7 MB 395026917
2024-11 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5046616) Microsoft Server operating system-21H2 Security Updates 11/12/2024 n/a 376.7 MB 395026917
2024-11 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5046539) Microsoft Server Operating System-22H2 Updates 11/12/2024 n/a 144.2 MB 151255041
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for x64 (KB5045934) Microsoft Server Operating System-24H2 Updates 11/12/2024 n/a 71.2 MB 74635425
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5046264) Microsoft Server operating system-21H2 Updates 11/12/2024 n/a 72.1 MB 75558833
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 (KB5046270) Microsoft Server Operating System-23H2 Updates 11/12/2024 n/a 71.2 MB 74625211
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5046265) Microsoft Server operating system-21H2 Updates 11/12/2024 n/a 72.2 MB 75696208
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system, version 22H2 for x64 (KB5046265) Microsoft Server Operating System-22H2 Updates 11/12/2024 n/a 72.2 MB 75696208
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5046264) Microsoft Server Operating System-22H2 Updates 11/12/2024 n/a 72.1 MB 75558833
2024-11 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5046547) Microsoft Server operating system-21H2 Updates 11/12/2024 n/a 144.2 MB 151255041
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for arm64 (KB5045934) Microsoft Server Operating System-24H2 Updates 11/12/2024 n/a 87.7 MB 91916919
2024-10 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5047767) Microsoft Server Operating System-22H2 Updates 10/24/2024 n/a 380.0 MB 398456621
2024-10 Cumulative Update Preview for Microsoft server operating system version 21H2 for x64-based Systems (KB5047767) Microsoft Server operating system-21H2 Updates 10/24/2024 n/a 380.0 MB 398456621
2024-10 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5044281) Microsoft Server Operating System-22H2 Security Updates 10/8/2024 n/a 381.1 MB 399625360
2024-10 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5044281) Microsoft Server operating system-21H2 Security Updates 10/8/2024 n/a 381.1 MB 399625360
2024-09 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5042881) Microsoft Server Operating System-22H2 Security Updates 9/10/2024 n/a 375.3 MB 393507609
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