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UUP dump

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Windows 11
26H1 25H2 Beta 25H2 24H2 Beta 24H2 23H2 22H2 21H2
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Windows 10
22H2 21H2 1809
8274 builds were found for your query.
Build Architecture Date added
Windows 11 Insider Preview 29531.1000 (rs_prerelease) amd64 x64 2026-02-18 22:00:10 UTC
Windows 11 Insider Preview 29531.1000 (rs_prerelease) arm64 arm64 2026-02-18 22:00:13 UTC
Windows 11 Insider Preview Feature Update (28020.1619) amd64 x64 2026-02-20 18:00:19 UTC
Windows 11 Insider Preview Feature Update (28020.1619) arm64 arm64 2026-02-20 18:00:16 UTC
Windows 11 Insider Preview Feature Update (28020.1611) amd64 x64 2026-02-12 22:00:15 UTC
Windows 11 Insider Preview Feature Update (28020.1611) arm64 arm64 2026-02-12 22:00:17 UTC
Windows 11 Insider Preview Quality Update (28020.1611) arm64 arm64 2026-02-17 07:35:52 UTC
Windows 11 Insider Preview Feature Update (28020.1546) amd64 x64 2026-02-04 22:00:15 UTC
Windows 11 Insider Preview Quality Update (28020.1546) amd64 x64 2026-02-11 06:00:12 UTC
Windows 11 Insider Preview Feature Update (28020.1546) arm64 arm64 2026-02-04 22:00:12 UTC
Windows 11 Insider Preview Quality Update (28020.1546) arm64 arm64 2026-02-11 06:00:10 UTC
Windows 11 Insider Preview Feature Update (28020.1495) amd64 x64 2026-01-28 22:00:14 UTC
Windows 11 Insider Preview Quality Update (28020.1495) amd64 x64 2026-02-02 15:05:29 UTC
Windows 11 Insider Preview Feature Update (28020.1495) arm64 arm64 2026-01-28 22:00:12 UTC
Windows 11 Insider Preview Feature Update (28020.1371) amd64 x64 2026-01-14 22:00:21 UTC
Windows 11 Insider Preview Quality Update (28020.1371) amd64 x64 2026-01-15 11:42:39 UTC
Windows 11 Insider Preview Feature Update (28020.1371) arm64 arm64 2026-01-14 22:00:18 UTC
Windows 11 Insider Preview Quality Update (28020.1371) arm64 arm64 2026-01-19 05:15:05 UTC
Windows 11 Insider Preview Feature Update (28020.1362) amd64 x64 2025-12-15 22:00:17 UTC
Windows 11 Insider Preview Quality Update (28020.1362) amd64 x64 2025-12-16 06:42:21 UTC
Windows 11 Insider Preview Feature Update (28020.1362) arm64 arm64 2025-12-15 22:00:14 UTC
Windows 11 Insider Preview Quality Update (28020.1362) arm64 arm64 2025-12-16 07:30:11 UTC
Preview Update for Windows 11 (28000.1641) amd64 x64 2026-02-19 22:03:55 UTC
Preview Update for Windows 11 (28000.1641) arm64 arm64 2026-02-19 22:03:34 UTC
Preview Update for Windows 11 (28000.1635) amd64 x64 2026-02-13 13:40:09 UTC
Preview Update for Windows 11 (28000.1635) arm64 arm64 2026-02-13 13:40:39 UTC
Windows 11, version 26H1 (28000.1575) amd64 x64 2026-02-10 18:00:24 UTC
Windows 11, version 26H1 (28000.1575) arm64 arm64 2026-02-10 18:00:26 UTC
Preview Update for Windows 11 (28000.1516) arm64 arm64 2026-01-30 13:11:20 UTC
Security Update for Windows 11 (28000.1450) amd64 x64 2026-01-13 18:33:11 UTC
Security Update for Windows 11 (28000.1450) arm64 arm64 2026-01-13 18:00:25 UTC
Windows 11, version 26H1 (28000.1450) arm64 arm64 2026-01-13 19:34:45 UTC
Security Update for Windows 11 (28000.1340) amd64 x64 2025-12-09 18:00:20 UTC
Security Update for Windows 11 (28000.1340) arm64 arm64 2025-12-09 18:52:38 UTC
Windows 11, version 26H1 (28000.1340) arm64 arm64 2025-12-09 18:08:59 UTC
Security Update for Windows 11 (28000.1199) amd64 x64 2025-11-18 18:00:12 UTC
Windows 11, version 26H1 (28000.1199) arm64 arm64 2025-11-18 18:00:13 UTC
Windows 11 Insider Preview 28000.1 (br_release) amd64 x64 2025-11-07 18:00:19 UTC
Security Update for Windows 11 (28000.1) arm64 arm64 2026-02-02 20:17:51 UTC
Windows 11 Insider Preview 28000.1 (br_release) arm64 arm64 2025-11-07 18:00:11 UTC
Windows 11 Insider Preview 27982.1 (br_release) amd64 x64 2025-11-04 18:00:13 UTC
Windows 11 Insider Preview 27982.1 (br_release) arm64 arm64 2025-11-04 18:00:20 UTC
Windows 11 Insider Preview 10.0.27975.984 (br_release) amd64 x64 2025-10-27 21:00:14 UTC
Windows 11 Insider Preview Quality Update (27975.984) amd64 x64 2025-10-28 17:00:10 UTC
Windows 11 Insider Preview 10.0.27975.984 (br_release) arm64 arm64 2025-10-27 21:00:17 UTC
Windows 11 Insider Preview Quality Update (27975.984) arm64 arm64 2025-10-28 17:00:07 UTC
Windows 11 Insider Preview 27975.1 (br_release) amd64 x64 2025-10-23 17:00:17 UTC
Windows 11 Insider Preview 27975.1 (br_release) arm64 arm64 2025-10-23 17:00:20 UTC
Windows 11 Insider Preview 27971.1 (br_release) amd64 x64 2025-10-16 17:00:34 UTC
Windows 11 Insider Preview 27971.1 (br_release) arm64 arm64 2025-10-16 17:00:32 UTC
Windows 11 Insider Preview 27965.1 (br_release) amd64 x64 2025-10-10 15:12:22 UTC
Windows 11 Insider Preview 27965.1 (br_release) arm64 arm64 2025-10-10 15:15:07 UTC
Windows 11 Insider Preview 27959.1 (br_release) amd64 x64 2025-10-06 21:00:22 UTC
Windows 11 Insider Preview 27959.1 (br_release) arm64 arm64 2025-10-06 21:00:16 UTC
Windows 11 Insider Preview 27954.1 (br_release) amd64 x64 2025-09-25 17:00:11 UTC
Windows 11 Insider Preview 27954.1 (br_release) arm64 arm64 2025-09-25 17:00:15 UTC
Windows 11 Insider Preview 27950.1 (br_release) amd64 x64 2025-09-19 17:00:13 UTC
Windows 11 Insider Preview 27950.1 (br_release) arm64 arm64 2025-09-19 17:00:17 UTC
Windows 11 Insider Preview 27943.1 (br_release) amd64 x64 2025-09-11 17:00:10 UTC
Windows 11 Insider Preview 27943.1 (br_release) arm64 arm64 2025-09-11 17:00:13 UTC
Windows 11 Insider Preview 27938.1 (br_release) amd64 x64 2025-09-08 21:00:22 UTC
Windows 11 Insider Preview 27938.1 (br_release) arm64 arm64 2025-09-08 21:00:16 UTC
Windows 11 Insider Preview 27934.1 (br_release) amd64 x64 2025-08-29 17:00:17 UTC
Windows 11 Insider Preview 27934.1 (br_release) arm64 arm64 2025-08-29 17:00:12 UTC
Windows 11 Insider Preview 27928.1 (br_release) amd64 x64 2025-08-20 17:00:08 UTC
Windows 11 Insider Preview 27928.1 (br_release) arm64 arm64 2025-08-20 17:00:09 UTC
Windows 11 Insider Preview 27924.1000 (rs_prerelease) amd64 x64 2025-08-14 17:00:22 UTC
Windows 11 Insider Preview 27924.1000 (rs_prerelease) arm64 arm64 2025-08-14 17:00:25 UTC
Windows 11 Insider Preview 27919.1000 (rs_prerelease) amd64 x64 2025-08-08 17:00:11 UTC
Windows 11 Insider Preview 27919.1000 (rs_prerelease) arm64 arm64 2025-08-08 17:00:14 UTC
Windows 11 Insider Preview 27913.1000 (rs_prerelease) amd64 x64 2025-07-30 17:00:17 UTC
Windows 11 Insider Preview 27913.1000 (rs_prerelease) arm64 arm64 2025-07-30 17:00:20 UTC
Windows 11 Insider Preview 27909.1000 (rs_prerelease) amd64 x64 2025-07-25 17:00:11 UTC
Windows 11 Insider Preview 27909.1000 (rs_prerelease) arm64 arm64 2025-07-25 17:00:15 UTC
Windows 11 Insider Preview 27902.1000 (rs_prerelease) amd64 x64 2025-07-17 17:00:11 UTC
Windows 11 Insider Preview 27902.1000 (rs_prerelease) arm64 arm64 2025-07-17 17:00:14 UTC
Windows 11 Insider Preview 27898.1000 (rs_prerelease) amd64 x64 2025-07-11 17:00:11 UTC
Windows 11 Insider Preview 27898.1000 (rs_prerelease) arm64 arm64 2025-07-11 17:00:15 UTC
Windows 11 Insider Preview 27891.1000 (rs_prerelease) amd64 x64 2025-07-03 17:00:17 UTC
Windows 11 Insider Preview 27891.1000 (rs_prerelease) arm64 arm64 2025-07-03 17:00:19 UTC
Windows 11 Insider Preview 27881.1000 (rs_prerelease) amd64 x64 2025-06-19 17:00:18 UTC
Windows 11 Insider Preview 27881.1000 (rs_prerelease) arm64 arm64 2025-06-19 17:00:23 UTC
Windows 11 Insider Preview 27871.1000 (rs_prerelease) amd64 x64 2025-06-04 17:00:18 UTC
Windows 11 Insider Preview 27871.1000 (rs_prerelease) arm64 arm64 2025-06-04 17:00:09 UTC
Windows 11 Insider Preview 27868.1000 (rs_prerelease) amd64 x64 2025-05-29 17:00:13 UTC
Windows 11 Insider Preview 27868.1000 (rs_prerelease) arm64 arm64 2025-05-29 17:00:17 UTC
Windows 11 Insider Preview 27863.1000 (rs_prerelease) amd64 x64 2025-05-23 17:00:08 UTC
Windows 11 Insider Preview 27863.1000 (rs_prerelease) arm64 arm64 2025-05-23 17:00:11 UTC
Windows 11 Insider Preview 27858.1000 (rs_prerelease) amd64 x64 2025-05-16 17:00:09 UTC
Windows 11 Insider Preview 27858.1000 (rs_prerelease) arm64 arm64 2025-05-16 17:00:16 UTC
Windows 11 Insider Preview 27842.1000 (rs_prerelease) amd64 x64 2025-04-23 17:00:11 UTC
Windows 11 Insider Preview 27842.1000 (rs_prerelease) arm64 arm64 2025-04-23 17:00:22 UTC
Windows 11 Insider Preview 27823.1000 (rs_prerelease) amd64 x64 2025-03-26 17:00:18 UTC
Windows 11 Insider Preview 27823.1000 (rs_prerelease) arm64 arm64 2025-03-26 17:00:22 UTC
Windows 11 Insider Preview 27818.1000 (rs_prerelease) amd64 x64 2025-03-19 17:00:10 UTC
Windows 11 Insider Preview 27818.1000 (rs_prerelease) arm64 arm64 2025-03-19 17:00:15 UTC
Windows 11 Insider Preview 27813.1000 (rs_prerelease) amd64 x64 2025-03-12 17:00:14 UTC
Windows 11 Insider Preview 27813.1000 (rs_prerelease) arm64 arm64 2025-03-12 17:00:19 UTC
Windows 11 Insider Preview 27808.1000 (rs_prerelease) amd64 x64 2025-03-07 18:00:26 UTC
Windows 11 Insider Preview 27808.1000 (rs_prerelease) arm64 arm64 2025-03-07 18:00:18 UTC

© 2026 UUP dump authors. Web 1119c1a / API 22e344b / contrib 6f8d09b / misc 6978e84
We are not affiliated with Microsoft Corporation. All product names used herein are trademarks of their respective owners and are used for informational purposes only.
UUP dump has no mirror sites; any site claiming to be one is a fake using our assets without authorization.

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