UUP dump

Download UUP files from Windows Update servers with ease.

  Quick options

Release type Description Architectures
Latest Public Release build Latest updated build for regular users.
Latest Release Preview build Reliable builds for previewing the next release.
Ideal for trying out upcoming releases.
Latest Beta Channel build Reliable builds with most upcoming features available.
Ideal for early adopters.
Latest Dev Channel build Somewhat unreliable builds with the latest features.
Ideal for highly technical users.

  Recently added builds

Build Architecture Date added Update ID
Cumulative Update for Windows 11 (22000.282) arm64arm642021-10-23 18:43:35 UTC2cd33c3d-825f-4216-9ef4-2e2cef0bc077
Windows 10 Insider Preview 19100.1064 (vb_release_svc_team_flight) amd64x642021-10-23 17:03:37 UTCf54ffb54-4fd0-4c49-b150-613755a69f3c
Cumulative Update for Windows 11 (22000.282) amd64x642021-10-23 13:04:49 UTCefba4b9f-d3c2-42e9-aeb0-890b056ead20
Cumulative Update for Windows 11 Insider Preview (10.0.22483.1011) amd64x642021-10-22 17:00:36 UTC0fd609c5-a530-4381-912a-79e1f0921ba5
Cumulative Update for Windows 11 Insider Preview (10.0.22483.1011) arm64arm642021-10-22 17:00:35 UTC34db3c2d-cd99-4f1f-8c38-692fd4cad8d7
Windows 11 Insider Preview 10.0.22483.1011 (rs_prerelease) amd64x642021-10-22 17:00:17 UTCa2efdfc5-3175-48eb-b952-e8b28ff4a316
Windows 11 Insider Preview 10.0.22483.1011 (rs_prerelease) arm64arm642021-10-22 17:00:13 UTCfc603ef9-d61e-494c-8a63-0caadf33504b
Feature update to Windows 10, version 21H2 (19044.1288) x86x862021-10-21 17:05:47 UTCbbe55af6-9c98-4672-94eb-f2e6fb759503
Feature update to Windows 10, version 21H2 (19044.1288) arm64arm642021-10-21 17:05:34 UTC9b2ff7e3-5217-4f9d-b20d-ef9e928d13e9
Feature update to Windows 10, version 21H2 (19044.1288) amd64x642021-10-21 17:05:22 UTCa7be36a2-22b1-4d4e-bfdd-6a962fc2319e
Cumulative Update Preview for Windows 10 Version 20H2 (19042.1319) amd64x642021-10-21 06:26:55 UTC74d13276-9750-49cb-b4d7-02337fb47286
Windows 11 Insider Preview 22483.1000 (rs_prerelease) amd64x642021-10-20 17:00:19 UTC3a8efb7a-12a9-41d9-9ca0-3b996cb26e52
Windows 11 Insider Preview 22483.1000 (rs_prerelease) arm64arm642021-10-20 17:00:15 UTCab80e159-d9f0-4b32-9b86-5092dfc7866f
Cumulative Update Preview for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition (17784.2038) amd64x642021-10-20 13:54:05 UTCf4033987-47b3-4c38-8203-0ba2018589b0
Cumulative Update for Azure Stack HCI, version 20H2 and Windows Server 2019 Datacenter: Azure Edition (17784.2005) amd64x642021-10-20 13:54:05 UTC61787992-27e7-4545-b48a-865fe3f2db38