Your company network includes 6,000 Windows 2000 Professional client computers and 35 Windows 2000 Server computers in a single domain. Your company has a print device that is used to print payroll checks. The print device is physically attached to the parallel port of one of the client computers. This print device’s tray is loaded with checks at all times. You have shared this printer on the network as ChkPrinter and retained the default permissions. A payroll application runs on a server named HRserv. Every Wednesday at 5:00P.M, the application prints paychecks from employees on this printer. The payroll application runs as a Windows 2000 service on HRserv. You need to configure ChkPrinter so that only the payroll application will be able to use the printer. What should you do?（）