Let Win8.1 upgrade Win8.1 RTM top secret method (graphic)

It is said that Microsoft's update is very fast. After win8 launched the win8.1 upgrade version, according to the system and user related requirements, Microsoft has launched a new upgrade program, that is win8.1 upgrade Win8.1 Update RTM, although still Not officially launched, but many users are already eager to try, so here to share with everyone.
Step 1:
Open Control Panel->Uninstaller->View installed updates and confirm that the following updates have been installed:
October 2013:
• Rollup A (KB2883200 )
• Rollup B (KB2884846)
November 2013:
• November Rollup (KB2887595)
December 2013
•December Rollup (KB2903939)
2014 January
• January Rollup (KB2911106)
Note: KB2911106 is an optional update type, you need to manually check the installation

Step 2:
Install KB2919442, no need to restart the installation process computer.

Step 3:
Install KB2919355, the installation takes about 15-40 minutes, restart, you can experience the new Windows 8.1 2014 Update.




The update is complete, the Shutdown/Search button appears on the start screen, the taskbar supports the Metro/Modern app fixed, and provides a live preview. The version has been upgraded from 6.3.9960.16452 to 6.3.9600.16610.


About Win8.1 upgrade Win8.1 Update RTM, many users are looking for Windows 8.1 2014 Update RTM branch leak version, but for the exact operation users still can't start, I hope the above introduction Everyone can help.