A user is attempting to launch a Windows utility from a command prompt but is receiving a message stating the user must be an administrator in order to use the utility. Which of the following best explains the reason the user is receiving the message? a. The user must run the command using an elevated command prompt. b. The user is running a Windows Home edition and not a professional edition. c. The user is signed in to Windows as a standard user. d. The utility needs to be launched from the GUI