Title Products Classification Last Updated Version Size          Download
2026-09 Dynamic Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5126031) Windows 10 and later Dynamic Update Critical Updates 9/8/2026 n/a 17.3 MB 18187610
2026-09 Dynamic Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5122889) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 9/8/2026 n/a 141.5 MB 148363436
2026-09 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5122871) (26100.33438) Microsoft Server Operating System-24H2 Security Updates 9/8/2026 n/a 2463.6 MB 2583308745
2026-09 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5126422) Microsoft Server operating system-21H2 Security Updates 9/8/2026 n/a 76.2 MB 79944499
2026-09 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5126050) Microsoft Server operating system-21H2 Security Updates 9/8/2026 n/a 76.3 MB 79976473
2026-09 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5126149) Microsoft Server operating system-21H2 Security Updates 9/8/2026 n/a 152.5 MB 159920972
2026-09 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for x64 (KB5126052) Microsoft Server Operating System-24H2 Security Updates 9/8/2026 n/a 92.3 MB 96738688
2026-09 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5122882) Microsoft Server operating system-21H2 Security Updates 9/8/2026 n/a 562.6 MB 589944414
2026-09 Setup Dynamic Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5126027) Windows 10 and later Dynamic Update Critical Updates 9/8/2026 n/a 16.1 MB 16863465
2026-09 Safe OS Dynamic Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5122883) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 9/8/2026 n/a 144.1 MB 151074484
2025-11 Security Update for Windows 10 Version 22H2 for x64-based Systems (KB5072653) Windows 10, version 1903 and later Security Updates 9/8/2026 n/a 395 KB 404829
2026-08 Dynamic Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5120243) Windows 10 and later Dynamic Update Critical Updates 8/11/2026 n/a 17.3 MB 18177581
2026-08 Dynamic Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5120251) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 8/11/2026 n/a 149.3 MB 156586370
2026-08 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5120233) (26100.33296) Microsoft Server Operating System-24H2 Security Updates 8/11/2026 n/a 2539.0 MB 2662345826
2026-08 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5121650) Microsoft Server operating system-21H2 Security Updates 8/11/2026 n/a 152.5 MB 159932505
2026-08 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for x64 (KB5120708) Microsoft Server Operating System-24H2 Security Updates 8/11/2026 n/a 92.3 MB 96744203
2026-08 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5120705) Microsoft Server operating system-21H2 Security Updates 8/11/2026 n/a 76.3 MB 79979694
2026-08 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5120714) Microsoft Server operating system-21H2 Security Updates 8/11/2026 n/a 76.2 MB 79952811
2026-08 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5120242) Microsoft Server operating system-21H2 Security Updates 8/11/2026 n/a 580.1 MB 608290854
2026-08 Safe OS Dynamic Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5120244) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 8/11/2026 n/a 150.4 MB 157656641
2026-07 Dynamic Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5099552) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 7/14/2026 n/a 147.3 MB 154504199
2026-07 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5099536) (26100.33158) Microsoft Server Operating System-24H2 Security Updates 7/14/2026 n/a 2522.2 MB 2644682828
2026-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5101005) Microsoft Server operating system-21H2 Security Updates 7/14/2026 n/a 76.2 MB 79891518
2026-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5102206) Microsoft Server operating system-21H2 Security Updates 7/14/2026 n/a 152.6 MB 159971620
2026-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5101010) Microsoft Server operating system-21H2 Security Updates 7/14/2026 n/a 76.4 MB 80080102
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