The WIN10 system can't find where the Win+x Mobile Center is.

Workaround:

1, in the WIN10 system we Press "Win+x", a lot of functions, as shown below.

2, then we in the "System Center" This familiar name, point open trial effect as shown below.

3, then you will find WIN7 under the Win+x finally appeared, but WIN10, its shortcut key combination was replaced, the tune out some trouble, but does not affect our use.

In fact, this win+x opened after the mobile center appeared just a few friends did not pull down, this menu is too much oh, I hope you can take a closer look.