Win8 application can not open the solution

just installed windows8, maybe we will immediately switch to the administrator account, or delete the previously created administrator account, after the actual use of the administrator account, we will find some applications can not be used, such as Other Metro applications, such as weather for the start menu, can't be opened!

Here, let's use Group Policy to let administrators use the app store.
Run (shortcut Win+R) and enter gpedit.msc to enter group policy ——-
Enter Group Policy, Computer Configuration - Windows Settings - Security Settings - User Account Control: User built-in administrator account Administrator approval mode.