July 14, 2026-KB5101006 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 and Windows 10 Version 22H2

July 14, 2026-KB5101006 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 and Windows 10 Version 22H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8 The July 14, 2026 update for Windows 10 Version 21H2 and Windows 10 Version 22H2...

September 9, 2025-KB5065749 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

September 9, 2025-KB5065749 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Applies To .NET Note Release Date: September 9, 2025 Version: .NET Framework 4.8 The September 9, 2025 update for Windows 10, version 1607 and Windows Server 2016 includes...

August 28, 2025-KB5064401 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 and Microsoft server operating system version 24H2

August 28, 2025-KB5064401 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 and Microsoft server operating system version 24H2 Applies To .NET Note IMPORTANT This update was originally released in the Security and Quality Rollup that’s dated August 26, 2025. This...

October 15, 2019-KB4519564 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709

October 15, 2019-KB4519564 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Applies To .NET Note Release Date: October 15, 2019 Version: .NET Framework 4.8 The October 15, 2019 update for Windows 10 Version 1709 includes cumulative reliability improvements in .NET 4.8. We...

July 13, 2021-KB5003539 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909

July 13, 2021-KB5003539 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909 Applies To .NET Release Date: July 13, 2021 Version: .NET Framework 3.5 and 4.8 The July 13, 2021 update for Windows 10, version 1909 includes cumulative reliability improvements in .NET Framewor...

February 8, 2022-KB5009467 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 20H2, Windows Server, version 20H2, Windows 10 Version 21H1, and Windows 10 Version 21H2

February 8, 2022-KB5009467 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 20H2, Windows Server, version 20H2, Windows 10 Version 21H1, and Windows 10 Version 21H2 Applies To .NET Release Date: February 8, 2022 Version: .NET Framework 3.5 and 4.8 The February 8, 2022 upda...

October 26, 2023-KB5031904 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

October 26, 2023-KB5031904 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 Applies To .NET Note Release Date: October 26, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Note IMPORTANT This update is included in the Cumulative Update that's dated Octobe...

July 11, 2023-KB5028944 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2

July 11, 2023-KB5028944 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 Applies To .NET Note Release Date: July 11, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Versio...

August 20, 2019 — KB4512192 Cumulative Update for .NET Framework 3.5, 4.7.2, 4.8 for Windows 10, version 1809 and Windows Server 2019

August 20, 2019 — KB4512192 Cumulative Update for .NET Framework 3.5, 4.7.2, 4.8 for Windows 10, version 1809 and Windows Server 2019 Applies To .NET Note Release Date: 08/20/2019 Version: Microsoft .NET Framework 3.5, 4.7.2, 4.8 Summary This article lists the Quality Rollups for .NET Framework...

January 28, 2025-KB5050577 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2

January 28, 2025-KB5050577 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 Applies To .NET Note Release Date: January 28, 2025 Version: .NET Framework 3.5 and 4.8.1 The January 28, 2025 update for Windows 11, version 24H2 includes cumulative reliability improvement...

January 19, 2023-KB5022474 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2

January 19, 2023-KB5022474 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2 Applies To .NET Note Release Date: January 19, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Note Revised on Jun 20, 2023 to add known issue. Summary This article describes th...

2022-10 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 20H2 for x64 (KB5018856)

2022-10 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 20H2 for x64 KB5018856...

2023-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 (KB5028937)

2023-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 KB5028937...

2023-08 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11 for ARM64 (KB5029848)

2023-08 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11 for ARM64 KB5029848...

2020-10 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 (KB4580419)

2020-10 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 KB4580419...

2021-10 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 20H2 for x64 (KB5006365)

2021-10 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 20H2 for x64 KB5006365...

2022-06 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 (KB5013887)

2022-06 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 KB5013887...

2022-06 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 20H2 for x64 (KB5013887)

2022-06 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 20H2 for x64 KB5013887...

2022-07 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 11 for x64 (KB5015732)

2022-07 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 11 for x64 KB5015732...

2024-01 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for ARM64 (KB5034582)

2024-01 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for ARM64 KB5034582...