You are the administrator of your company’s network. You attempt to install a printer driver on a Windows 2000 Professional computer for a user named Lori. You receive the following error message： ‘CANNOT INSTALL PRINTER DRIVER’. The driver was originally downloaded for the manufacturers web site. You have successfully used the driver on other Windows 2000 Professional computers. You want to configure Lori’s computer to check the driver’s integrity and to allow you to install printer driver. What should you do？（）

• A、Configure driver signing to display a message before installing an unsigned driver.
• B、Configure driver signing to ignore file signature verification. Create a local computer policy to enable windows file protection.
• C、Use the Add Printer wizard to install the driver and create a local computer policy to enablewindows file protection.
• D、Use the printer troubleshooter configures the computer to prevent the installation of unsigned drivers.