This post contains the most recent Windows 10 Latest Cumulative Update’s (LCU) direct download .msu/.cab links.
Latest Cumulative Update for v21H1, 20H2 & v2004
June 8, 2021—KB5003637
(OS Builds 19041.1052, 19042.1052, and 19043.1052)
Applies to: version 2004, 20H2, 21H1
Prerequisite: You must install the May 11, 2021 update (KB5003173) before installing the latest cumulative update (LCU)
Direct download links
Note: Microsoft now combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). If you encounter the error, 0x800f0823 – CBS_E_NEW_SERVICING_STACK_REQUIRED, close the error message and install the last standalone SSU (KB4598481) before installing this LCU. You will not need to install this SSU (KB4598481) again for future updates.
Servicing Stack Update (SSU)
- Servicing Stack Update for Windows 10 Version 20H2 for x64-based Systems (KB4598481)
- Servicing Stack Update for Windows 10 Version 20H2 for x86-based Systems (KB4598481)
Latest Cumulative Update (June 2021—KB5003637)
Title: 2021-06 Cumulative Update for Windows 10 Version 21H1 for x64-based Systems (KB5003637) Size: 587.2 MB Link: http://download.windowsupdate.com/d/msdownload/update/software/secu/2021/06/windows10.0-kb5003637-x64_fd175a387e2f07586d85899a75d0bf10120a3c2c.msu Title: 2021-06 Cumulative Update for Windows 10 Version 21H1 for x86-based Systems (KB5003637) Size: 271.3 MB Link: http://download.windowsupdate.com/c/msdownload/update/software/secu/2021/06/windows10.0-kb5003637-x86_ddfaf6d044fc4dbe84645beab96b19385b22b32e.msu
Title: 2021-05 Cumulative Update for Windows 10 x64-based Systems (KB5003173) Size: 572.6 MB Link: http://download.windowsupdate.com/c/msdownload/update/software/secu/2021/05/windows10.0-kb5003173-x64_4e3b4345ad6e3bf44183d6f25879a0c5ca1b7ef9.msu Title: 2021-05 Cumulative Update for Windows 10 for x86-based Systems (KB5003173) Size: 270.4 MB Link: http://download.windowsupdate.com/c/msdownload/update/software/secu/2021/05/windows10.0-kb5003173-x86_1a2bd9ed94e30de89880f95d3b84291dfc5ffde6.msu
This post was last updated on 10 June 2021.
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