Title Products Classification Last Updated Version Size          Download
2025-06 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5060533) Windows 10 LTSB Security Updates 6/10/2025 n/a 717.5 MB 752373881
2025-05 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5061979) Windows 10 LTSB Updates 5/27/2025 n/a 713.6 MB 748288326
2025-05 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5061768) Windows 10 LTSB Updates 5/19/2025 n/a 711.5 MB 746090767
2025-05 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5058379) Windows 10 LTSB Security Updates 5/13/2025 n/a 713.0 MB 747682608
2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5055682) Windows 10 LTSB Updates 4/8/2025 n/a 151.8 MB 159151186
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5054978) Windows 10 LTSB Updates 4/8/2025 n/a 75.6 MB 79253930
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5054977) Windows 10 LTSB Updates 4/8/2025 n/a 76.2 MB 79897256
2025-04 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5055518) Windows 10 LTSB Security Updates 4/8/2025 n/a 711.3 MB 745894569
2025-03 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5053606) Windows 10 LTSB Security Updates 3/11/2025 n/a 678.3 MB 711247143
2025-02 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5051974) Windows 10 LTSB Security Updates 2/11/2025 n/a 675.9 MB 708690721
2025-01 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5049981) Windows 10 LTSB Security Updates 1/14/2025 n/a 671.3 MB 703881498
2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5050416) Windows 10 LTSB Security Updates 1/14/2025 n/a 151.3 MB 158677670
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5049621) Windows 10 LTSB Security Updates 1/14/2025 n/a 75.2 MB 78856052
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5049613) Windows 10 LTSB Security Updates 1/14/2025 n/a 76.1 MB 79821618
2024-12 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5048652) Windows 10 LTSB Security Updates 12/10/2024 n/a 669.9 MB 702474513
2024-11 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5046541) Windows 10 LTSB Updates 11/12/2024 n/a 151.4 MB 158710060
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5045936) Windows 10 LTSB Updates 11/12/2024 n/a 76.2 MB 79882567
2024-11 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5045933) Windows 10 LTSB Updates 11/12/2024 n/a 75.2 MB 78827493
2024-11 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5046613) Windows 10 LTSB Security Updates 11/12/2024 n/a 669.5 MB 702013959
2024-10 Cumulative Update Preview for Microsoft server operating system version 21H2 for x64-based Systems (KB5047767) Microsoft Server operating system-21H2 Updates 10/24/2024 n/a 380.0 MB 398456621
2024-10 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5044281) Microsoft Server operating system-21H2 Security Updates 10/8/2024 n/a 381.1 MB 399625360
2024-10 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5044273) Windows 10 LTSB Security Updates 10/8/2024 n/a 666.3 MB 698710470
2024-10 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5044090) Windows 10 LTSB Security Updates 10/8/2024 n/a 151.2 MB 158585995
2024-10 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for x64 (KB5044020) Windows 10 LTSB Security Updates 10/8/2024 n/a 76.1 MB 79803268
2024-10 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 for x64 (KB5044029) Windows 10 LTSB Security Updates 10/8/2024 n/a 75.1 MB 78782727
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