Title Products Classification Last Updated Version Size          Download
2025-10 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 for x64 (KB5066136) Windows 10, Windows 10 LTSB Security Updates 10/14/2025 n/a 57.4 MB 60182464
2025-10 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5066143) Windows 10, Windows 10 LTSB Security Updates 10/14/2025 n/a 84.1 MB 88171594
2025-10 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 for x64 (KB5066137) Windows 10, Windows 10 LTSB Security Updates 10/14/2025 n/a 87.5 MB 91781751
2025-10 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for x64 (KB5066135) Windows 10, version 1903 and later Security Updates 10/14/2025 n/a 76.2 MB 79893663
2025-10 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5066738) Windows 10, Windows 10 LTSB Security Updates 10/14/2025 n/a 171.6 MB 179953345
2025-10 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5066135) Windows 10 LTSB Security Updates 10/14/2025 n/a 76.2 MB 79893663
2025-10 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 for x64 (KB5066143) Windows Server 2019 Security Updates 10/14/2025 n/a 84.1 MB 88171594
2025-10 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019 for x64 (KB5066137) Windows Server 2019 Security Updates 10/14/2025 n/a 87.5 MB 91781751
2025-10 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019 for x64 (KB5066738) Windows Server 2019 Security Updates 10/14/2025 n/a 171.6 MB 179953345
2025-10 Cumulative Update for .NET Framework 4.8 for Windows Server 2016 for x64 (KB5066136) Windows Server 2016 Security Updates 10/14/2025 n/a 57.4 MB 60182464
2025-09 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 for x64 (KB5065749) Windows 10, Windows 10 LTSB Updates 9/9/2025 n/a 57.4 MB 60180405
2025-09 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5064399) Windows 10 LTSB Updates 9/9/2025 n/a 76.2 MB 79892746
2025-09 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5065744) Windows 10, Windows 10 LTSB Updates 9/9/2025 n/a 83.7 MB 87768602
2025-09 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5065955) Windows 10, Windows 10 LTSB Updates 9/9/2025 n/a 171.2 MB 179537833
2025-09 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 for x64 (KB5065755) Windows 10, Windows 10 LTSB Updates 9/9/2025 n/a 87.5 MB 91769231
2025-09 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for x64 (KB5064399) Windows 10, version 1903 and later Updates 9/9/2025 n/a 76.2 MB 79892746
2025-08 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for x64 (KB5064399) Windows 10, version 1903 and later Updates 8/26/2025 n/a 76.2 MB 79892746
2025-07 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 for x64 (KB5062064) Windows 10, Windows 10 LTSB Updates 7/8/2025 n/a 60.4 MB 63322446
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5056577) Windows 10 LTSB Updates 7/8/2025 n/a 76.2 MB 79893513
2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for x64 (KB5062070) Windows 10, Windows 10 LTSB Updates 7/8/2025 n/a 84.4 MB 88459706
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for x64 (KB5056577) Windows 10, version 1903 and later Updates 7/8/2025 n/a 76.2 MB 79893513
2025-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5062152) Windows 10, Windows 10 LTSB Updates 7/8/2025 n/a 172.8 MB 181193021
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 for x64 (KB5062068) Windows 10, Windows 10 LTSB Updates 7/8/2025 n/a 88.4 MB 92733315
2025-04 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for x64 (KB5056577) Windows 10, version 1903 and later Updates 4/22/2025 n/a 76.2 MB 79893513
2025-04 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 for x64 (KB5055170) Windows 10, Windows 10 LTSB Updates 4/8/2025 n/a 60.8 MB 63772944
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