Windows 10 Tech Preview build 9901 Leaked with Many UI Improvements

Another leak after just around 23 days of build 9888 leaks,

   You can get this Windows 10 Tech Preview/Pro Edition ISO/3.96GB from this magnet:

magnet:?xt=urn:btih:4875CCC2AC2B0504D3EF5E0690173D471A9E9E27&dn=J_CCSA_X64FRE_EN-US_DV5.ISO&tr=udp%3a%2f%2fopen.demonii.com%3a1337%2fannounce&tr=udp%3a%2f%2fopen.demonii.com%3a1337%2fannounce&tr=http%3a%2f%2ftracker.nwps.ws%3a6969%2fannounce&tr=udp%3a%2f%2ftracker.publicbt.com%3a80%2fannounce&tr=http%3a%2f%2fbttrack.9you.com%3a80%2f%3a8080%2fannounce

Or you can search the Web for this hash: 4875CCC2AC2B0504D3EF5E0690173D471A9E9E27. You can activate it with the regular product key/Pro: NKJFK-GPHP7-G8C3J-P6JXR-HQRJR.
   Update Dec 17: Although you had entered the product key at the beginning of installation, you might still not be able to activate it. You can activate it like build 9888 through KMS online,

*** Make Sure your internet connection is ON........!
1 - open command prompt  (Admin.) and use this command -> [Type them one at the time...]
slmgr.vbs -ipk GCRJD-8NW9H-F2CDX-CCM8D-9D6T9
slmgr.vbs -skms fourdeltaone.net:1688
slmgr.vbs -ato

   There are many UI improvements in this build. Take for a small example is the Date/Time tray info that is now modernized, and many others from this collection of screenshots. (Update Dec 17: It seems that not all installation alike, mine won't show the new modern date/time, and other—I read on a forum—won't show the search box.)
   The snow landscape wallpaper maybe taken from Santa Claus' porch, since this could be a "Christmas gift" to all Windows Insiders daredevils! :0 (Update Dec 17: It also comes with 3 more new wallpapers with "Windows Technical Preview" theme).
   Enjoy a white Windows 10 Tech Preview year end![]