Case one: Single Metro application
In all of the application interface, right click on the program, the left side of the bottom will appear "as an administrator to run" prompts, click on it!
Situation Two: all Metro applications
The first step, press the WIN+R key combination, in the running command, enter "Gpedit.msc" after the return.
Step two, in the local Group Policy Editor interface that appears, in the left panel, click "Computer Configuration"-〉 "Windows Settings"-〉 "Security Settings"-〉 "Local Policy"-〉 "security Options", and in the right window, locate and double-click User Account Control: Administrator Approval mode for the built-in Administrator account.
The third step, in the user Account Control: for the built-in Administrator account of the Administrator Approval Mode property interface, mouse click to select "Enabled", click on the bottom of the application and OK.