Win8 system open picture prompts "Built-in administrator cannot activate application" how to Do

1, under the WIN8 system use Win+r key to pull up the running dialog box, then enter the Gpedit.msc command on the running window, open the Local Group Policy editor;

2. On the WIN8 system local Group Policy Editor, expand Windows Settings-security settings-Local Policies-security options;

3, then in the right pane to find "User Account Control: for the built-in Administrator account Administrator approval Mode";

4, finally set the local security settings to "started", and then click OK and apply the button to save.