Title Products Classification Last Updated Version Size          Download
2026-11 Cumulative Update for Windows 11, version 26H1 for arm64-based Systems (KB5132059) (28000.3501) Windows 11 Security Updates 11/10/2026 n/a 3865.7 MB 4053489913
2026-11 Cumulative Update for Windows 11, version 26H1 for x64-based Systems (KB5132059) (28000.3501) Windows 11 Security Updates 11/10/2026 n/a 3972.8 MB 4165787011
2026-11 Safe OS Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5132058) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 11/10/2026 n/a 417.3 MB 437526114
2026-11 Safe OS Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5132058) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 11/10/2026 n/a 326.8 MB 342671730
2026-10 Cumulative Update Preview for Windows 11, version 26H1 for arm64-based Systems (KB5127653) (28000.3365) Windows 11 Updates 10/28/2026 n/a 4004.8 MB 4199375904
2026-10 Cumulative Update Preview for Windows 11, version 26H1 for x64-based Systems (KB5127653) (28000.3365) Windows 11 Updates 10/28/2026 n/a 4151.4 MB 4353046426
2026-10 Setup Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5129651) Windows 10 and later Dynamic Update Critical Updates 10/28/2026 n/a 6.7 MB 7034929
2026-10 Safe OS Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5127652) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 10/28/2026 n/a 223.2 MB 234018508
2026-10 Safe OS Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5127652) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 10/28/2026 n/a 265.7 MB 278597859
2026-10 Setup Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5129651) Windows 10 and later Dynamic Update Critical Updates 10/28/2026 n/a 7.1 MB 7443480
2026-10 Cumulative Update for Windows 11, version 26H1 for arm64-based Systems (KB5134134) (28000.3237) Windows 11 Updates 10/26/2026 n/a 3488.4 MB 3657812795
2026-10 Safe OS Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5127651) Windows Insider Pre-Release Critical Updates 10/13/2026 n/a 146.8 MB 153948839
2026-10 Cumulative Update for Windows 11, version 26H1 for arm64-based Systems (KB5127646) (28000.3231) Windows 11 Security Updates 10/13/2026 n/a 3434.5 MB 3601319990
2026-10 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 26H1 for arm64 (KB5127691) Windows 11 Security Updates 10/13/2026 n/a 59.0 MB 61849483
2026-10 Cumulative Update for Windows 11, version 26H1 for x64-based Systems (KB5127646) (28000.3231) Windows Insider Pre-Release Security Updates 10/13/2026 n/a 3947.8 MB 4139524203
2026-10 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 26H1 for x64 (KB5127691) Windows Insider Pre-Release Security Updates 10/13/2026 n/a 44.7 MB 46922894
2026-10 Safe OS Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5127651) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 10/13/2026 n/a 174.4 MB 182916545
2026-10 Setup Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5127649) Windows Insider Pre-Release Critical Updates 10/13/2026 n/a 7.1 MB 7474541
2026-10 Setup Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5127649) Windows 10 and later Dynamic Update Critical Updates 10/13/2026 n/a 6.7 MB 7029300
2026-09 Cumulative Update Preview for Windows 11, version 26H1 for arm64-based Systems (KB5124006) (28000.3086) Windows 11 Updates 9/22/2026 n/a 3331.4 MB 3493256770
2026-09 Safe OS Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5124013) Windows Insider Pre-Release Critical Updates 9/22/2026 n/a 136.3 MB 142946436
2026-09 Cumulative Update Preview for Windows 11, version 26H1 for x64-based Systems (KB5124006) (28000.3086) Windows Insider Pre-Release Updates 9/22/2026 n/a 3880.6 MB 4069070782
2026-09 Safe OS Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5124013) Windows Safe OS Dynamic Update, Windows 10 and later Dynamic Update Critical Updates 9/22/2026 n/a 157.4 MB 165066379
2026-09 Setup Dynamic Update for Windows 11, version 26H1 for arm64-based Systems (KB5128941) Windows 10 and later Dynamic Update Critical Updates 9/22/2026 n/a 6.7 MB 6992864
2026-09 Setup Dynamic Update for Windows 11, version 26H1 for x64-based Systems (KB5128941) Windows Insider Pre-Release Critical Updates 9/22/2026 n/a 7.1 MB 7429108
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