Title Products Classification Last Updated Version Size          Download
2026-08 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5120247) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 8/11/2026 n/a 150.3 MB 157622253
2026-08 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5120247) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 8/11/2026 n/a 122.9 MB 128833045
2026-08 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5120238) Windows 10 LTSB Security Updates 8/11/2026 n/a 499.2 MB 523464468
2026-08 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5120238) Windows 10 LTSB Security Updates 8/11/2026 n/a 860.4 MB 902190172
2026-07 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5099549) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 7/14/2026 n/a 119.6 MB 125370600
2026-07 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5099549) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 7/14/2026 n/a 149.7 MB 156974688
2026-07 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5099538) Windows 10 LTSB Security Updates 7/14/2026 n/a 853.0 MB 894406866
2026-07 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5099538) Windows 10 LTSB Security Updates 7/14/2026 n/a 494.7 MB 518708655
2026-06 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5094153) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 6/9/2026 n/a 113.7 MB 119171409
2026-06 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5094153) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 6/9/2026 n/a 135.3 MB 141855288
2026-06 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5094123) Windows 10 LTSB Security Updates 6/9/2026 n/a 820.6 MB 860495482
2026-06 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5094123) Windows 10 LTSB Security Updates 6/9/2026 n/a 478.8 MB 502016603
2026-05 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5087592) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 5/12/2026 n/a 107.3 MB 112545054
2026-05 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5087592) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 5/12/2026 n/a 125.8 MB 131952905
2026-05 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5087538) Windows 10 LTSB Security Updates 5/12/2026 n/a 501.1 MB 525433025
2026-05 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5087538) Windows 10 LTSB Security Updates 5/12/2026 n/a 818.6 MB 858329741
2026-04 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5091573) Windows 10 LTSB Updates 4/19/2026 n/a 495.7 MB 519780604
2026-04 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5091573) Windows 10 LTSB Updates 4/19/2026 n/a 811.2 MB 850576589
2026-04 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5082240) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 4/14/2026 n/a 118.9 MB 124658363
2026-04 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5082240) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 4/14/2026 n/a 100.9 MB 105772518
2026-04 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5082123) Windows 10 LTSB Security Updates 4/14/2026 n/a 495.9 MB 520000231
2026-04 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5082123) Windows 10 LTSB Security Updates 4/14/2026 n/a 812.8 MB 852250510
2026-03 Dynamic Update for Windows 10 Version 1809 for x86-based Systems (KB5078805) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 3/10/2026 n/a 15.0 MB 15757890
2026-03 Dynamic Update for Windows 10 Version 1809 for x64-based Systems (KB5078805) Windows 10 and later Dynamic Update, Windows Safe OS Dynamic Update Critical Updates 3/10/2026 n/a 31.0 MB 32504898
2026-03 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5078752) Windows 10 LTSB Security Updates 3/10/2026 n/a 485.1 MB 508689048
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