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
Upgrade to Windows 11 (22000.282) arm64arm642021-10-15 17:10:17 UTCc5eea88a-b391-47d0-988b-3302447381d5
Upgrade to Windows 11 (22000.282) amd64x642021-10-15 17:09:45 UTCb597b515-a6f6-492c-9cce-d969208f44b4
Cumulative Update for Windows Server Version Next (10.0.22478.1012) amd64x642021-10-15 17:00:37 UTCbd1422b6-8f18-4fe7-a6e7-c3f5ccb222de
Cumulative Update for Windows Server Version Next (10.0.22478.1012) arm64arm642021-10-15 17:00:36 UTCca7e7978-bb21-420d-af21-df5cb2dd85e9
Windows 10 Insider Preview 10.0.22478.1012 (rs_prerelease) amd64x642021-10-15 17:00:20 UTCc87d9dc1-71f7-42de-9989-194df00ee794
Windows 10 Insider Preview 10.0.22478.1012 (rs_prerelease) arm64arm642021-10-15 17:00:18 UTCf03b11b5-25a0-4bff-a3e7-1651105c5354
Windows 11 Insider Preview 22478.1000 (rs_prerelease) arm64arm642021-10-14 17:00:21 UTCe798a7b9-a0ca-4f59-9d3c-275c9f156bdd
Windows 11 Insider Preview 22478.1000 (rs_prerelease) amd64x642021-10-14 17:00:19 UTC6ba1a5cc-2892-4ab8-97ac-c501aa1c4a8b
Windows 10 Insider Preview 19100.1060 (vb_release_svc_team_flight) amd64x642021-10-14 06:01:08 UTC763a6025-9e33-4b10-abed-1c41a89d3984
Cumulative Update for Windows 10 Version 21H1 (19043.1288) arm64arm642021-10-12 21:42:01 UTC3d4a58ed-685a-4cb7-ae1b-a558ce55f498
Cumulative Update for Windows 10 Version 21H1 (19043.1288) x86x862021-10-12 21:42:01 UTCb9882a29-ffe5-402b-a9aa-f708ec582cb6
Cumulative Update for Windows 10 Version 21H1 (19043.1288) amd64x642021-10-12 21:42:00 UTC8786d7f3-3288-4296-8de2-7804d6820def
Cumulative Update for Windows 10 Version 20H2 (19042.1288) amd64x642021-10-12 21:40:46 UTC26fda438-fb6a-42c0-b950-22d05dbcd74c
Cumulative Update for Windows 10 Version 20H2 (19042.1288) arm64arm642021-10-12 21:40:46 UTCa39b5fa9-3495-4252-8c94-3b75ac838b1c
Cumulative Update for Windows 10 Version 20H2 (19042.1288) x86x862021-10-12 21:40:46 UTCc7144122-e23c-4065-bf96-1a72ff41aaaa