Title Products Classification Last Updated Version Size          Download
2026-09 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5126043) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 48.6 MB 50994617
2026-09 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 (KB5126144) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 100.8 MB 105703326
2026-09 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 (KB5126043) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 48.6 MB 51004440
2026-09 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5126144) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 179.0 MB 187703374
2026-09 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5126144) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 48.6 MB 50994617
2026-09 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5126043) Windows 10, Windows 10 LTSB Security Updates 9/8/2026 n/a 87.2 MB 91487875
2026-08 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5120698) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 48.6 MB 50999741
2026-08 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5120698) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 86.5 MB 90653360
2026-08 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5121645) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 48.6 MB 50999741
2026-08 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 (KB5121645) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 100.8 MB 105698805
2026-08 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 (KB5120698) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 48.6 MB 51008029
2026-08 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5121645) Windows 10, Windows 10 LTSB Security Updates 8/11/2026 n/a 177.7 MB 186350910
2026-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5100989) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 49.1 MB 51457353
2026-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 (KB5102201) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 101.2 MB 106149271
2026-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5100989) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 87.1 MB 91293622
2026-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5102201) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 49.1 MB 51457353
2026-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 (KB5100989) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 49.1 MB 51468428
2026-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5102201) Windows 10, Windows 10 LTSB Security Updates 7/14/2026 n/a 178.6 MB 187295382
2026-05 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5088864) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 173.5 MB 181976634
2026-05 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5088864) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 47.3 MB 49563804
2026-05 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 (KB5088864) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 98.1 MB 102827870
2026-05 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 (KB5087061) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 47.3 MB 49571145
2026-05 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5087061) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 84.2 MB 88294208
2026-05 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5087061) Windows 10, Windows 10 LTSB Security Updates 5/12/2026 n/a 47.3 MB 49563804
2026-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 (KB5082413) Windows 10, Windows 10 LTSB Security Updates 4/14/2026 n/a 46.8 MB 49078411
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