To change the elevation prompt behavior
Click Start, click Accessories, click Run, type secpol.msc in the Open text box, and then click OK.
From the Local Security Settings console tree, click Local Policies, and then Security Options.
Scroll down to and double-click User Account Control: Behavior of the elevation prompt for administrators or User Account Control: Behavior of the elevation prompt for standard users.
From the drop-down menu, select one of the following settings:
Prompt for credentials (this setting requires user name and password input before an application or task will run as elevated, and is the default for standard users)
Prompt for consent (this is the default setting for administrators only)
Close the Local Security Settings window.