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
Cumulative Update Preview for Windows Server 2019 (20H2) (19042.662) amd64x642020-11-25 01:56:05 UTC
Cumulative Update Preview for Windows Server 2019 (20H2) (19042.662) arm64arm642020-11-25 01:56:04 UTC
Cumulative Update Preview for Windows 10 Version 1909 (18363.1237) amd64x642020-11-25 01:54:55 UTC
Cumulative Update Preview for Windows 10 Version 1909 (18363.1237) arm64arm642020-11-25 01:54:54 UTC
Cumulative Update Preview for Windows 10 Version 1909 (18363.1237) x86x862020-11-25 01:54:53 UTC
Cumulative Update Preview for Windows 10 Version 1903 (18362.1237) arm64arm642020-11-25 01:54:37 UTC
Cumulative Update Preview for Windows 10 Version 1903 (18362.1237) amd64x642020-11-25 01:54:36 UTC
Cumulative Update Preview for Windows 10 Version 1903 (18362.1237) x86x862020-11-25 01:54:36 UTC
Cumulative Update Preview for Azure Stack HCI, version 20H2 (17784.1381) amd64x642020-11-25 01:09:22 UTC
Cumulative Update Preview for Windows 10 Version 20H2 (19042.662) x86x862020-11-24 00:08:52 UTC
Cumulative Update Preview for Windows 10 Version 20H2 (19042.662) arm64arm642020-11-23 23:02:05 UTC
Cumulative Update Preview for Windows 10 Version 20H2 (19042.662) amd64x642020-11-23 22:03:57 UTC
Cumulative Update Preview for Windows Server 2019 (2004) (19041.662) amd64x642020-11-23 22:03:22 UTC
Cumulative Update Preview for Windows Server 2019 (2004) (19041.662) arm64arm642020-11-23 22:03:22 UTC
Cumulative Update Preview for Windows 10 Version 2004 (19041.662) arm64arm642020-11-23 22:02:28 UTC