Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: March 1, 2016 https://support.microsoft.com/en-us/kb/3140743 This update brings the last Build 10586.104 up to Build 10586.122. This update replaces the KB3140742 and below updates.- KB3105211- KB3116900- KB3116908- KB3118754- KB3120677- KB3124200- KB3124262- KB3124263- KB3135173- KB3136562March 1, 2016 — KB3140743 (OS Build 10586.122)Direct download links:x64:http://download.windowsupdate.com/d/msdownload/update/software/crup/2016/02/windows10.0-kb3140743-x64_e2b235132f45eb1d9b1803ea283fe1bb1dc9097d.msux86:http://download.windowsupdate.com/c/msdownload/update/software/crup/2016/02/windows10.0-kb3140743-x86_1c17108b5876f9a1bdb5854771591d0b1756d328.msuKB3139907 - Servicing stack update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: March 1, 2016 https://support.microsoft.com/en-us/kb/3139907 Direct download links:x64:http://download.windowsupdate.com/d/msdownload/update/software/crup/2016/02/windows10.0-kb3139907-x64_3954f45a6ade34226ca623a1c6d0e9d41e97914e.msux86:http://download.windowsupdate.com/d/msdownload/update/software/crup/2016/02/windows10.0-kb3139907-x86_f95218c131251e2112399f05249ec640a2e8413e.msu